3x - 4y = 35
3x + 4y = 5
------------------add
6x = 40
x = 40/6 which reduces to 20/3
3x - 4y = 35
3(20/3) - 4y = 35
20 - 4y = 35
-4y = 35 - 20
-4y = 15
y = -15/4
solution is (20/3, -15/4)
Answer:
0.7
Step-by-step explanation:
this is the answer because the zero means less in this equation.
Do they want the answer as a fraction or decimal
Answer:
3
Step-by-step explanation:
