Answer:
80
Step-by-step explanation:
I used a calculator to solve
Answer:
562
Step-by-step explanation:
Answer:
Y=-3x+5
Step-by-step explanation:
Answer:
b = 12.5
Step-by-step explanation:
2=3.5(-3)+b
2=-10.5+b (you add 10.5 on both sides)
b= 12.5
Answer:
3x + 21 is your answer
Step-by-step explanation:
3(x+7)
3 × x = 3x
3 × 7 = 21
3x = 21