Answer:
Step-by-step explanation:
What are the options?
The answer is 2184 I think
Answer:
y=11
Step-by-step explanation:
To isolate the variable, y, you need to divide by 13 on both sides. 13y/13 cancels out, so you are left with 143/13. 143 ÷ 13 is 11, so y = 11.
To Check your answer:
Substitute y for 11. Your equation will be 143 = 13 x 11. Does 13 x 11 = 143? Yes.
Answer:
120 divided by 12 = 10
Step-by-step explanation:
Substitute x=1 into the equation (1,-2)