Question

Can someone please help me!!!! :))

Change 4x - 3y = -15 to slope-intercept form and state the slope and y-intercept. You must show all work

Answer 1

The slope intercept form is y = mx + b where m is the slope and b is the y-intercept.
4x - 3y = -15
First subtract 4x from both sides of the equation, as follows;
4x -4x - 3y = -15 - 4x
This simplifies to -3y = -4x - 15
This last equation can be turned into the required form by dividing both sides by -3:\[\frac{-3y}{-3}=\frac{-4x-15}{-3}\]
Can you simplify the last equation?

Answer 2

Thank you!!!!!!!!!!!!!!!!!!!!!!! and no

Answer 3

Let's take it in steps, starting with the fraction -3y/-3. What do you get if you multiply the numerator and the denominator by -1.