Answer:
Kayla is correct
Step-by-step explanation:
For a vertical line, the x-value is the same
This means there is no change in the x value
A slope is calculated by dividing by the change in x value
since in this case , we will be dividing by zero, it means that the value of our slope is going to be undefined
This means that Kayla is correct
Answer: I think it the first one
Step-by-step explanation:
Step-by-step explanation:
f (10) = 3×10 - 8
= 30 - 8
= 22
f (3) = 3×3 - 8
= 9 - 8
= 1
f(10) - f (3) = 22 - 1
= 21
Answer:
10
Step-by-step explanation:
( 1 / 20 ) x ( 1 / 8 ) x 1600
= ( 1 / 20 x 8 ) x 1600
= ( 1 / 160 ) x 1600
= 1600 / 160
<h2>
Answer: <u>
1/4</u></h2>
Step-by-step explanation:
Multiply both the numerator and denominator of each fraction by the number that makes its denominator equal to the LCD. This is basically multiplying each fraction by 1.
(912×11)−(24×33)=?
Complete the multiplication and the equation becomes
912−612=?
The two fractions now have like denominators so you can subtract the numerators.
Then:
9−612=312
This fraction can be reduced by dividing both the numerator and denominator by the Greatest Common Factor of 3 and 12 using
GCF(3,12) = 3
3÷312÷3=1/4
Therefore:
912−24=1/4