I think it’s (3,4) the third answer
Easy
y=2x-7
sub 2x-7 for every y you se inother equation
x+2(2x-7)=1
x+4x-14=1
5x-14=1
add 14 both sides
5x=15
divide 5
x=3
sub back
y=2x-7
y=2(3)-7
y=6-7
y=-1
(3,-1) is solution
Answer:
6.5
Step-by-step explanation:
DeltaMath
The answer is 9.42 for the ones wondernig what it was! I calculated it and took the exam and it was correct.
