Choose which of the following graphs geometrically represents the sum 2+5i+(3-i)

Solve this equation using substitution. {4x + y = −2} {4x + 6y = 44}

Someone answer asap for ! a ball is rolled down a ramp. the height, f(x), in meters, of the ball x seconds after it is released is modeled by the function f(x) = x²- 10x + 25 for all values of x from 0 to 5. which statement about the ball is true? a. the maximum height of the ball is 5 meters b. the height of the ball increases from 0 to 5 meters above the ground. c. the ball has traveled 5 meters when it reaches the bottom of the ramp. d. the ball has been traveling for 5 seconds when it reaches the bottom of the ramp

What is the ordered pair of m’ after point m (5, 6) is rotated 90° counterclockwise?