Write The Following Inequality In Slope-Intercept Form 5X-5Y 70 Cl

Thursday, 11 July 2024

Koorosh, y=5/8x+8/9 is a linear equation. This problem has been solved! If I go back negative 1, so if I go in the x direction negative 1, that means in the y direction I go positive two, because two divided by negative one is still negative two, so I go over here. Write the following inequality in slope-intercept form - Home Work Help. Negative 8 divided by 2 is negative 4, negative 2x minus 4. And remember it is just below the line as you count going up. So line A, it's in standard form right now, it's 4x plus 2y is equal to negative 8. 00:30. write the following inequality in slope-intercept form.

  1. Write the following inequality in slope-intercept form 5x-5y 70 c
  2. Write the following inequality in slope-intercept form 5x-5y 70 7
  3. Write the following inequality in slope-intercept form 5x-5y 70 6

Write The Following Inequality In Slope-Intercept Form 5X-5Y 70 C

Subtract from both sides of the inequality. This exceptional type of line is a vertical line with undefined slope. Created by Sal Khan and Monterey Institute for Technology and Education.

So let's divide both sides by 2. Why did he subtract 4? Get 5 free video unlocks on our app with code GOMOBILE. You can go up to more than five. Feedback from students. Have a blessed, wonderful day! So line A, its y-intercept is negative 4. Write the following inequality in slope-intercept form 5x-5y 70 7. The graph has no y-intercepts if c is nonzero, and all real numbers for its y-intercepts if c is zero. In order to eliminate the coefficient (2) on Y. It's just that the slope is 0. May 23, 2019, 6:01am. That's why it's called slope-intercept form. Want to join the conversation?

Write The Following Inequality In Slope-Intercept Form 5X-5Y 70 7

So we just have to algebraically manipulate these equations into this form. His success in producing the first students from the Open Program of the Martin Luther King School who passed the city-wide algebra examination and qualified for ninth grade honors geometry was a testament to his skill as a teacher. The y intercept is (0, -7. How do i find the slope intercept form if the equation is written differently? 5x - 5y is greater than or equal to 70. SOLVED: write the following inequality in slope-intercept form. 5x-5y≥70. And you get x is equal to negative 2. On line A why did he divide all terms by 2? So that means that if I change x by positive 1 that y goes down by negative 2. And then the slope is negative 2x. When multiplying or dividing both sides of an inequality by a negative value, flip the direction of the inequality sign. Y>\frac{2}{5} x-4$$. So this just means, I don't care what your y is, x is just always going to be equal to negative 2.

So if you move an arbitrary amount in the x direction, the y is not going to change, it's just going to stay at negative 4. So you might say hey, Sal, that doesn't look like this form, slope-intercept form, but it is. So we divide the left-hand side by 2 and then divide the right-hand side by 2. Moses, who had taught secondary school mathematics in New York City and Tanzania, decided that an appropriate goal for those students was to have enough skills in algebra to qualify for honors math and science courses in high school. Also, if y= mx +b, shouldn't the slope in y = -2x - 4 be -2? That is line A right there. Shouldnt he divide by 4? Still have questions? Also what is the x mean in "y=mx+b". 4. Write the following inequality in slope-interce - Gauthmath. The other method you can use is to plot the y-intercept. Could anybody please tell me how you graph a fractional number, like y=5/8x+8/9(6 votes). Check the full answer on App Gauthmath.

Write The Following Inequality In Slope-Intercept Form 5X-5Y 70 6

At2:14how did Sal instantly know the slope of the line? At time3:30you said that you can't make it into slope interval form. Write the following inequality in slope-intercept form 5x-5y 70 6. So let's start with line A, so start with a line A. And the answer is you won't be able to because you this can't be put into slope-intercept form, but we can simplify it. Or you can just interpret it as y is equal to negative 4 no matter what x is. If you choose 0 for x then y=5/8 * 0 + 8/9 = 8/9 so your first point is (0, 8/9).

This video might help: I hope that's helpful! Do my best to draw it, that's a decent job. By clicking Sign up you accept Numerade's Terms of Service and Privacy Policy. Are there any possibility that a linear equation can't convert into slope intercept form? Unlimited access to all gallery answers. So this is line A, let me graph it right now. The left hand side of the equation, these two 4x's cancel out, and I'm just left with 2y is equal to. Use the slope-intercept method to graph each inequality. Write the following inequality in slope-intercept form 5x-5y 70 c. Create an account to get free access. Answered step-by-step.

In 1982, Robert "Bob" Moses (who had been providing additional math instruction to his daughter) joined, Mary Lou Mehrling, his daughter's eighth grade teacher, to help several students with the study of algebra. So line C, we have 2y is equal to negative 8. The first thing I'd like to do is get rid of this 4x from the left-hand side, and the best way to do that is to subtract 4x from both sides of this equation. The slope is 5/8, so from your y-intercept point, count right 8 and then go up 5. Divide each term in by. So line B, they say 4x is equal to negative 8, and you might be saying hey, how do I get that into slope-intercept form, I don't see a y. Plot the point (8, 5 8/9) which is just below of (5, 6).