Answer:
? are we combining like terms?
Step-by-step explanation:
Answer:
20
Step-by-step explanation:
5x4= 20
Answer:
15
Step-by-step explanation:
This is a Pythagorean theorem problem. You must do a^2+b^2=c^2
9^2+12^2=225
then, we must find the square root of 225 which is 15.
hope this helps -Cam <3
Answer:
4
Step-by-step explanation:
4-2=2
Answer:
same slope and same y intercept
Step-by-step explanation:
y + 11 = -7/9 (x - 18)
y + 11 = -7/9x + 14
y = -7/9x + 3
