Answer:
0.11=1/10
Step-by-step explanation:
11 tenths because in 10ths form and you put 1 and divide by 1 tenth
x^2 = -169
there is no real solution to this problem
Answer:
x=(-1/2) y=(3/2)
Step-by-step explanation:
y=x+2 Given
-3x=x+2 Substitute (-3x) for y
-2-3x=x Subtract 2 from both sides
-2=4x Add 3x to both sides
(-1/2)=x Divide both sides by 4.
y=x+2 Given
y=(-1/2)+2 Substitute (-1/2) for x
y=1 1/2
or
y=3/2
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