Answer:
x=y/4
Step-by-step explanation:
Simply divide by 4 to get x by itself
Answer:
Step-by-step explanation:
y + 2 = 12(x - 3)
y + 2 = 12x - 36
y =12x - 38
Mult. the 2nd eqn by 6 and then add this "new" equation to the 1st given eqn:
-6x + y = -2
6x -18y = 54
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-17y = 52, or y = -52/17. Subst. this value of y into either equation to find the value of x.
Answer:
68+97i
Step-by-step explanation:
work shown and pictured
100/x=60/30 so x=100*30/60=50
