Let b be the amount needed to start a business. Then b (= or <) $90.
Answer:
The line given is equal to y=-x+7 (Through rearranging)
To find the new line, we substitute the given coordinates (5,8) in the equation without the given y-intersect (+7):
-8=-5+c
c=-3
The line parallel to x+y=7 that passes through the point (5,-8) is y=-x-3
Step-by-step explanation:
No. Jack's solution doesn't make sense.
It is given that, 8.5 - a = 5
Jack is saying that addition and subtraction are reverse operations. Yes, it's true, but here,
8.5 - a = 5
If we move 5 to the opposite side, it becomes -5, and -a to the other side, it becomes a.
So, 8.5 - 5 = 3.5 and not 13.5.
Overall, Jack's solution doesn't make sense.
Answer:
x=15/4 or x=3.75
Step-by-step explanation:
4/5*x=3
4/5=0.8
0.8*3.75=3
G=-5
(don’t mind the scribble my pen was acting up lol)