Answer:

Step-by-step explanation:
We can write the equation of a line in 3 different forms including slope intercept, point-slope, and standard depending on the information we have. We have a point (8,1) and a slope from the equation y=-23x+5. We will chose point-slope since we have a point and slope.
Point slope:
in our new equation because it us perpendicular to it. This means we will need to change it into its negative reciprocal which is
.
We will substitute
and
.
.
This is the equation of the line perpendicular to y=-23x+5 that crosses through (8,1).
You have to find LCD (lowest common denominator) in this case it will be

:

Answer: C
Answer:
the first question y=-6
the second question
y=1/2
Step-by-step explanation:
y=(3x2)
y=-6
the second question x+3x=2
4x=2
y=1/2
They earn $13 for the sale of the suit and $8 for the sale of the shoes.
Answer:
it is in its simpliest form there are no equivalent expressions because all factors are odd numbers
Step-by-step explanation:
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