Answer:
A!
Step-by-step explanation:
Answer:
Solve the system of equations by graphing, elimination or
subod
Step-by-step explanation:
(3x+1)+(2x+4)=90
3x+1+2x+4=90
5x+5=90
5x=85
x=17
Answer:
B one solution to the problem
Answer:
62
Step-by-step explanation:
using the order of PEMDAS, you solve 8*9 and 2*5 first, then subtract them. so it will become 72 - 10, which is 62
hope this helps!
