-3y = x...so we sub in -3y for x in the other equation
-x + 7y = 70
-(-3y) + 7y = 70
3y + 7y = 70
10y = 70
y = 70/10
y = 7
so we sub in 7 for y in either of the original equations to find x
-3y = x
-3(7) = x
-21 = x
so ur solution is (-21,7)
Answer:
n=4/2
Step-by-step explanation:
n=3/2+1
<em>n=4/2</em>
Answer:
24
Step-by-step explanation:
6 divided by 1/4 is the same thing as 6 multiplied by 4, so the answer is 24.
44/9 = 4 remainder 8
so as a mixed number it is 4 and 8/9
The graph of g has a greater slope than the graph of f.
