Answer:
A. 3x-7y and -7y+3x
Step-by-step explanation:
Let x=1, y=2
3(1)-7(2)
3-14
-11
-7(2)+3(1)
-14+3
-11
Answer:
√85
Step-by-step explanation:
a² + b² = c²
6² + b² = 11²
36 + b² = 121
b² = 121 - 36
b² = 85
b = √85
Answer: Well, $0.26 has to be paid more if the coupon is applied first ( I hope this helped )
Answer:
Step-by-step explanation:
sorry
Answer:
The graph in the attached figure
Step-by-step explanation:
we have

This is a linear equation (the graph is a line)
To identify the graph find out the intercepts
<u><em>Find out the y-intercept</em></u>
The y-intercept is the value of y when the value of x is equal to zero
For x=0

The y-intercept is the point (0,-4)
<u><em>Find out the x-intercept</em></u>
The x-intercept is the value of x when the value of y is equal to zero
For y=0



The x-intercept is the point (5.33,0)
therefore
The graph in the attached figure