Answer:
y+10 = 2(x+1)
Step-by-step explanation:
We have two points so we can find the slope
(−1,−10) and (5,2)
m = (y2-y1)/(x2-x1)
= (2- -10)/(5 - -1)
= (2+10)/(5+1)
= 12/6
=2
The point slope form is
y-y1 = m(x-x1)
y - -10 = 2(x--1)
y+10 = 2(x+1)
If we use the other point
y -2 = 2(x-5)
It takes the faster pump 12 minutes to fill the tank.
Since the faster truck can produce 60% more than the other truck. 60% of 20 minutes is 12.
Answer:
x+5
Step-by-step explanation:
x+5
Answer:
1/2 a mile
Step-by-step explanation:
because if she travels 1/4 miles in 1/2 an hour that all you have to do is multiply 1/2 by 2 to get 1 hour so you do the same thing to 1/4 to get 2/4 simplified equals 1/2 so your answer is she travels 1/2 a mile in 1 hour.
And also please mark brainliest.
2/8 + 2/4
so, what you wanna do is make the numbers have the same denominator, or bottom part of the fraction.
to do this, you have to make 8 into 4, which would mean you divide 8 by 2. and since you do to the numerator what you do to the denominator, now 2/8 is equal to 1/4.
now, you have 1/4+2/4, and since the denominators are the same, you can just add the numerators!!
so your answer is 3/4!! hope i helped, let me know if you need clarification on anything!!
