Answer:
70 I think but I'm not sure
Step-by-step explanation:
AC=70
MK is the same as NL.
Just read the rest of the questions.
They practically give you the answers.
6, 7, 8, and 9. just plug the X into the equation
Function y = -2x + 5:
slope of -2
y intercept at 5
x intercept at 2 1/2
function y = x
slope of 1
y intercept at 0
x intercept at 0
You said 2x - 9 < 7
Add 9 to each side: 2x < 16
Divide each side by 2 : x < 8 .