Answer:
y=4
x=-3
Step-by-step explanation:
4(-3)-9y=-48
-12-9y=-48
-9y=-36
y=4
x=-3
You’re answer would be x=7
Actually the answer is
-3x + 5y = 15
2x + 3y = -10
Answer:
There is no solution because the graphs do not intersect
Step-by-step explanation:
Both of theses equations do intersect with one another when graphed. In conclusion, there is no solution.
Answer:
$7.05
Step-by-step explanation:
since 7 planes are $16.45 just divide 16.45 by 7
the answer is 2.35 so do 2.35 times 3 which equals $7.05
p.s. please give brainliest