Answer:
4 × 2 + 20×
Step-by-step explanation:
please your questions are mixed up
Answer: 
Step-by-step explanation:
- Slope intercept form has a general formula of

- m represents the slope of the line
- b represents the value of the lines y-intercept
- the equation must be rearranged into the general formula by isolating for 'y'

- to remove the x from the left side of the equation the opposite operation must be done to both sides

- the negative and positive x cancel out on the left side, leaving us with the equation with y by itself
- now you can rearrange to put the equation into

Final Answer: 
They are the same because 14 is 2*7 and 21 is 3*7.
Answer:
$1150
Step-by-step explanation:
To be honest, this is the type of question I straight up solve in my head. Sorry for the no explanation.