Answer: 24
Step-by-step explanation:
<u>Evaluate (y+z)2 when y=−3 and z=15.</u>
(-3 + 15)*2 = 12 * 2 = 24
Answer:
x-intercept(s):
(−14/9,0)
y-intercept(s):
(0,−14)
Ted
y =2x+9
-2x+y=9
Add 2x to each side
-2x+2x+y=2x+9