Answer:
it will take 4 hours( I'm not so sure)
Step-by-step explanation:
$25x $15
------- = ------------- + 75
1h. 1h
25x = 100
x =100/25
x = 4
Answer:
40.49 cm²
Step-by-step explanation:
I hope it helps
Answer:
The answer is (0.5, 0)
Step-by-step explanation:
y-intercept -3
slope 1/2
is sufficient info with which to write an equation for a straight line:
y = mx + b becomes y = (1/2)x - 3.
You should check this by determining whether or not (2,-1) satisfies this equation.
Answer:
A.
.
B.
.
Step-by-step explanation:
The given line passes through (2,2) and (4,5).
The slope the given line can be found using the formula;


This gives
.
The slope-intercept form is
.
We substitute the second point to get:
.
We expand to get:
.
.
.