First you divide $75 and 0.04. And that will get you the answer.
I already did this question last year.
Answer:x=3 y=1/2
Step-by-step explanation:
x+2y=4
2x-2y=5
Add both equations together
x+2x+2y-2y=4+5
3x+0=9
3x=9
Divide both sides by 3
3x/3=9/3
x=3
Substitute x=3 in x+2y=4
x+2y=4
3+2y=4
Collect like terms
2y=4-3
2y=1
Divide both sides by 2
2y/2=1/2
y=1/2
15
If it’s not message me I’ll give u the answer
Pandas and combine like terms
Solve x by simplifying both sides of the equation & then isolating the variable x=-4 & the negative comes in from the -12
