Answer:
and in other pic its me .....lol
Answer:
-2.5
Since he already has saved more money than he needs its going to be a negative.
Step-by-step explanation:
1. Create a equation
a. The equation must equal 240 because we know that is the total Jack is saving for
b. He already has 260$ so we must add it within the equation
c. We add 8x because we know he gets 8$ a week but since we dont know how many weeks we will use the variable x
8x + 260 = 240
2. Get x by itself. Do this by subtracting 260 to both sides of the equal sign
8x= -20
3. Divide 8 to both sides of the equal sign
x=-2.5
There can be like a where a b and c
Answer:
y = 10x
Step-by-step explanation:
(2, 20)
(5, 50)
(7, 70)
From 2 to 5 we add 3 (x section)
From 20 to 50 we add 30 (y section)
We can do y/x = 30/3 = 10
The slope will be 10.
Hope this helped!
Have a supercalifragilisitcexpialidocious day!