Answer:
x=10, y=-3
Step-by-step explanation:
solve by addition/elimination
I still cant see it sorry cant help without seeing it can you spell the question?
Answer:
5
Step-by-step explanation:
6a = (a*-3) + 45
then:
6a = -3a + 45
6a + 3a = 45
9a = 45
a = 45/9
a = 5
Check:
6*5 = (5*-3) + 45
30 = -15 + 45
