7 and 14 are both multiplies
X=number of hours you read
y=number of pages
y=30x+70
number of pages after 3 hours:
y=30(3)+70
y=90+70
y=160
therefore, 160 pages after 3 hours
?
(Brainlist)?!! Hope this helps!
Answer:
y=2/3x-11/3
Step-by-step explanation:
to find the y intercept, you can input your values into the equation:
b=y1−m⋅x1
When you do that, you get:
b=−1−(2/3)⋅(4)=−11/3
When you convert that equation into y=mx+b form, you get:
y=2/3x-11/3
Please mark Brainliest ;)
Answer:
Step-by-step explanation:
Answer:
Step-by-step explanation:
The given formula is :
We need to find the formula for v.
Cross multiplying the given formula.
Dividing both sides by m. So,
Adding both sides by u².
Hence, this is the required formula.
