Answer:
x = 9
Step-by-step explanation:
-2x + 3 = -15
-2x = -18
x = 9
What I would do for this problem, is move all the terms that don't contain m to the right side, and then solve.
m = 4/5.
Answer:
u should use des mos . com
Answer: it is D (1,-5) I think
<span>10x+y=19
when x = 10:
substitute with x=10 into the equation given:
10(10) + y = 19
or:
100 + y = 19
bring 100 to the other side to be -100
y = 19 - 100
y = -81
That's it
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