The graph represents revenue in dollars as a function of greeting cards sold.
2 answers:
Answer:
d. y = 4x
Step-by-step explanation:
We will use a slope-intercept equation to represent this. These equations are of the form
y = mx + b, where m is the slope and b is the y-intercept.
We can see in the graph that the line crosses the y-axis at 0; this makes 0 the y-intercept.
To find the slope, we find the rise and the run. The line rises 4 and runs 1 between points; this makes the slope 4/1 = 4.
This gives us the equation
y = 4x + 0, or y = 4x.
Answer:
d
Step-by-step explanation:
You might be interested in
Answer:
16.7
Step-by-step explanation:
48(-1) + 32.7 - 32(-1)
-48+32.7+32
Answer:
7. x - 16 = 5
x = 21
8. x ÷ 2 = 8
x = 16
<em>good luck, i hope this helps :)</em>
The answer is 44, to solve, add 39 to 5
Answer:
B
Step-by-step explanation:
Substitute the given values for x and y into the expression
- +
= 4 - 4 +
= 0 +
= = 4