Graph A. The line stays straight, making it linear, and it goes up, making it positive.
Step 
<u>Find the slope of the line</u>
we know that
the formula to calculate the slope between two points is equal to

Let

substitute the values



Step 
with the slope m and the point
find the equation of the line
we know that
the equation of the line in the point-slope form is equal to

substitute the values



therefore
<u>the answer is</u>

Answer:
C
Step-by-step explanation:
3 1/2 times -(4/5)
First multiply 3 1/2 and -(4/5)=2 4/5
Answer:
320 cents per pound
or
$3.20 per pound
Step-by-step explanation:
Divide dollars by pounds
$9.60/3 = $3.20 per pound
Since it asks for the price of candy in cents per pound, multipy 3.20 by 100.
3.20 x 100 = 320 cents
320 cents per pound.
Area of rectangle = Length*width
A = 28 so 28 = 4 * height
height = 28/4 = 7