The sum of a whole number and its square is 90. find the number is the number 9

The sum of five and a number n is at least 12

What rule describes a dilation with a scale factor of 4 and the center of dilation at the origin?

Lesson 9-3 for items 8-10, a square is drawn in the coordinate plane, with vertices as shown in the diagram. then the square is reflected across the x-axis. -2 4 8. the function that describes the reflection is (x, y) - a. (x, y-3). b. (x, y-6). c. (-x, y). d. (x,- y).