Slope, m, is y2-y1 / x2-x1 or 7- -1 / 10-2, or 8/8, or 1
using the 1st point we get
y+1=x-2
using the second we get
y-7=x-10
both are correct
this is the answer for your work
Answer: $1140
$171/6hrs= $28.5 per hr
$28.5*40hrs= $1140
Answer:
1183.33
Step-by-step explanation:
28400/(12 x 2)
Answer:
24.6 % decrease
Step-by-step explanation:
Let x be the original temperature
Increase by 25%
x + .25x
1.25x
Decrease by 40%
The amount decreased is
(1.25x) *.40
.496x
Subtract that from 1.25x
1.25x - .496x
.754x
We need to find the percent decrease
1 - .754 = .246
24.6 % decrease
