Answer:
Step-by-step explanation:
n=n/2 +7
Answer:
D)210 units ^2 I hope the answer is correct. I will be happy when I get 10 points
No solution because they don’t equal eachother
Answer:
x = -7/5 y = -6/5
Step-by-step explanation:
System:
y = -2x-4
AND
y= 3x+3
therefore -2x-4 = 3x+3
-2x-3x = 3 + 4
-5x = 7
x = -7/5
y = 3(-7/5) + 3 = -21/5 + 3 = -6/5
