The function y=f(x) is graphed below. What is the average rate of change of the function f(x) on the interval −5 ≤ x ≤ −4?

Terri makes a quilt using three sizes of fabric squares the side lenght of each fabric square is the square root of the area

The difference between two numbers is one. three times the larger number minus two times the smaller number is 9. what are the two numbers

The value of x in this system of equations is 1. 3x + y = 9 y = –4x + 10 substitute the value of y in the first equation: combine like terms: apply the subtraction property of equality: apply the division property of equality: 3x + (–4x + 10) = 9 –x + 10 = 9 –x = –1 x = 1 what is the value of y?