A.
220
B.
66
C.
1320
D.
132
Answer:
y = 5x + 3
Step-by-step explanation:
Step 1. Find the slope
Each time x increases by 1 unit, y increases by 5 units.
m = slope = 5/1 = 5
Step 2. Find the y-intercept.
y = mx + b
When x = 4, y = 23.
23 = 5×4 + b
23 = 20 +b
b = 3
y = 5x + 3
The graph is a straight line with slope m = 5 and a y-intercept at y = 3.
Answer:
y= 5x + 3
Step-by-step explanation:
This is because you solve for slope, which is 5, then plug that into point slope form to get:
y - 8 = 5(x - 1)
y - 8 = 5x - 5
y = 5x + 3.
Answer:
Step-by-step explanation:
We start by factoring 125 and look for a perfect square:
125= 5*5*5=.
This allow us to simplify the radical:
So we have:
We know that Center 1 collects 715 pints per day and Center 2 collects 1035 pints per day.
They are asking for the estimated combined amount of blood from both centers in 3 days.
Estimate 715 as 700, and 1035 as 1000
This is written as
3(700+1000)= estimated total amount
To evaluate, simplify.
3(1700)= 5100 pints in 3 days from both centers
Answer:
3.1 = 3.10 because adding zero (0) in decimal number at the right most side doesn't affect the number as the same way adding zero at the left most side of a number doesn't affect the number.
Also, 3 and 1 ones are the same as 3 and 10 tenths.