Question

Help asap please!

I have only 30 mins and I hope someone can help.
Question is in the pdf.

Answer 1

x = 4

y = 5

Explanation:

A)

5x - 2y = 10

x - y = -1 (Multpliy this by -2)

-2x + 2y = 2

5x - 2y = 10

3x = 12

x = 4

x - y = -1

4 - y = -1

-y = -5

y = 5

B)

Yes, the prices satisfy both equations

Answer 2

y = 5 x = 4

Explanation:

System of equations.