Answer:
???
Step-by-step explanation:
ANSWER

and

EXPLANATION
Line s has equation:
y=x-5
And line t has equation:

We equate the two equations to get:

Multiply through by 4



7x=28


Answer:
342
Step-by-step explanation:
x=5
72+72+18(5)+9+18 (5)+9=342
23(x)-85
Substitute 12 for x
23(12)-85
276-85
191<span />
Answer:
meeee
Step-by-step explanation: