Your answer would be A. 122° and 58° because both angles have to equal 180°
It would be replaced with f(-2) which is the reciperacle of 2x
Answer:
<em><u>x=2, y=4</u></em> (as a point,) (2, 4) (last part is unnecessary unless you are graphing)
Step-by-step explanation:
Use substitution.
Substitute y for 2x.
Since y=2x, you can plug 2x into the place where y goes...
Instead of y=-1/2x+5
2x=-1/2x+5....Now solve
2.5x=5 (Sorry my computer cannot type fractions very clearly)
/2.5 /2.5 (dividing by 2.5 on both sides)
<u><em>x=2</em></u>
Now just plug x into any of the equations to find y (preferably the easier one).
y=2x becomes
y=2*(2)
=4
<em><u>y=4</u></em>
Answer:
2
Step-by-step explanation:
where both lines intersect
therefore 2 and 5 are the two solutions
165% of what? If you mean 165% of 1, that's 1.65, which is 1 and 13/20
