Answer:
y=1.6x-8.4
Step-by-step explanation:
First, find the slope which is y 2 minus y 1 divided by x 2 minus x 1
Slope= 16/10 or 1.6
So now it is y=16/10x + b or y=1.6x+b
Now pick a random coordinate and substitute to find y intercept we can use the first one (29,38)
38=1.6(29)+b
y intercept = -8.4
Equation is y=1.6x - 8.4 or y=16/10x - 8.4
Hoped this helped :)
Answer:the answer is
Step-by-step explanation:c
Answer:
- $14 discount
- $56 discounted price
Step-by-step explanation:
The amount of the discount is ...
20% of $70 = 0.20·$70 = $14 . . . discount
The discounted amount is ...
$70 -14 = $56 . . . discounted price
If the decimal can't be written into a ratio, then it is not rational.
Answer:
slope=7/2 or 3.5
Step-by-step explanation:
slope= y2-y1/x2-x1
-3-18/-14-(-8)
-21/-6
simplified
slope=7/2 or 3.5