Answer:
The smaller number equals 12, the larger number equals 51.
Step-by-step explanation:
x + (3x + 15) = 63
Combine like terms.
4x + 15 = 63
Subtract 15 from both sides.
4x + (15 -15) = (63 - 15)
4x = 48
Divide both sides by 4.
4x/4 = 48/4
x = 12
Check answer.
12 + (3(12) + 15) = 63
12 + 36 + 15 = 63
63 = 63
Answer: B
Step-by-step explanation: Im Sorry if Im Incorrect Thats What I Think It Is :)
21
f(x)= 3, g(x)=8
if you plug 3 into the equation 2x-3, you have 6-3, which is 3.
If you plug 3 into the equation 3x-1, you have 9-1, which is 8
