Write each equation in standard form. Identify A, B, and C. 9. y = x
10. y = 5x + 1
11. 2x = 4 - 7y
12. 3x = - 2y - 2
13. 5y - 9 = 0
14. -6y + 14 = 8x

Fractions can be added and subtracted only if they're fractions. a. like b. proper c. improper d. unlike

Angle xyz is formed by segments xy and yz on the coordinate grid below: a coordinate plane is shown. angle xyz has endpoints at 3 comma negative 1 and 6 negative 2 and 3 comma negative 3 and measures 36.87 degrees. angle xyz is rotated 270 degrees counterclockwise about the origin to form angle x′y′z′. which statement shows the measure of angle x′y′z′?

A50-foot ladder is leaning against a vertical wall. if the base of the ladder is 45 feet from the base of the wall, find the angle the bottling of the ladder makes with the ground.