Answer:
31m + 21n
Step-by-step explanation:
The answer is B. x = 65, y = 10.
Because they have a number that divides into them easily
a = 3, b = 4, and c = 2
a + b = c
3 + 4 = 2
3a + 4b = 2c
<u> -4 -4
</u> <u>3a</u> = <u>-6c
</u> 3 3
a = -2
3a + 4b = 2c
<u>-3 -3
</u> <u>4b</u> = <u>-1c</u>
4 4
<h2>
a = 2c/3 - 4b/3</h2>
Answer: 3(5)^x
Step-by-step explanation:
that was the correct answer