1) -5y - 9 = - (y - 1)
2) solve the parenthesis of the right side
-5y - 9 = - y + 1
3) add 5y to both sides
5y - 5y - 9 = -y + 5y + 1
- 9 = 4y + 1
4) Subtract 1 from both sides
-9 - 1 = 4y + 1 - 1
-10 = 4y
5) Divide both sides by 4
-10 / 4 = 4y/4
- 2.5 = y
Answer: y = - 2.5
Answer:
y=-(x+1)(x-1)²(x-3)² = -x⁵ + 7x⁴ -14x³+2x² + 15x -9
Step-by-step explanation:
Answer:

Step-by-step explanation:

hope this helps you.
Hi there!

Use slope formula to solve for the slope of the line:

Plug in points into the equation. We can use the points (0, -10) and (25, -5):

X=7 so that means replace all the x values with 7
7^3+5(3)= the answer solve it
7 square 3 + 5 times 3 equal