You can use elimination
x - y = 7
0.5x + y = 5
1.5x = 12
x = 8
Then plug in x into one of the original equations
8 - y = 7
y = 1
Solution is (8,1)
Answer:
phil collins in the air tonight
Step-by-step explanation:
Answer:
5/6
Step-by-step explanation:
9514 1404 393
Answer:
(a) 2 (17 + 8)
Step-by-step explanation:
The largest common factor is 2.
34 +16 = 2·17 +2·8 = 2(17 +8)
Answer: 1/4 (0.25)
<em>I hope this helps, and Happy Holidays! :)</em>