Simplify the expression. [(-5)-7 (-5)813
| 1. Apply the product of powers: [(-5)'13
2. Apply the power of a power: (-5)3
3. Simplify:
What is the value of the expression?

The vertex of this parabola is at (-2, 5). which of the following could be it’s equation? a. y=3(x+2)^2-5 b. y=3(x-2)^2-5 c. y=3(x+2)^2+5 d. y=3(x-2)^2+5

What is the point-slope form of the equation for the line with a slope of -2 that passes through (1,4)?

One side of a rectangle is 7 feet shorter than seven times the other side. find the length of the shorter side if we also know that the perimeter of the rectangle is 306 feet.