Answer:
a b c
Step-by-step explanation:
It is parallel, which means that the new line should have the same slope of the given line

and the slope is the coefficient of x
so the slope = -5/4
in order to solve this problem we have to know the equation of the slop

where (x1,y1) is the point by which the new line passes through


-5(x-1)=4(y+4)
-5x +5=4y+16 (by subtracting 16 from both sides)
-5x -11= 4y (divide both sides by 4)
y=
Answer: they would both have $240 in 3 months
Step-by-step explanation:
180 + 20 + 20 + 20 = 240
120 +40 + 40 + 40 =240
-
180+20=200+20=220+20=240
120+40=160+40=200+40=240
and there u go :)
Answer:
(7,5)
Step-by-step explanation:
{2x + 4y = 34
{4y = 27 - x
2x + 27 - x = 34
x=7
4y = 27 - 7
y = 5 so the answer is ( 7,5)