Answer:
-26
Step-by-step explanation:
- Insert the f(-1) into the equation.
- It'll be f(-1) = 6(-1) + 13(-1) + 2(-1) - 5
- After you times all of it. You'll get 7-13-2-5
- Solve it and you'll get -26
The answer is y=-2/3+2 because the line crosses at 2, which is the y-intercept. It goes down two times and runs three times making the slope -2/3.
Answer:
300
Step-by-step explanation:
y=x/2+50
y=200, x=?
---------
- 200= x/2+50
- x/2=200-50
- x/2=150
- x=150*2
- x=300
Answer:
The equation of the line would be y = -6x + 22
Step-by-step explanation:
When you have the slope and the intercept of a line, all you need to do to find the form of the line is use the base formula and plug in the two values.
y = mx + b
y = -6x + 22
Okay, here we have this:
Considering the provided information, we are going to calculate how many minutes does it take per page to print, so we obtain the following:
Then from the statement we are going to calculate the time per page using the following formula:
Time per page = Total time / Total pages
Replacing:
Time per page = 7 minutes / 20 pages
Time per page = 0.35 minutes per pages
Finally we obtain that it take 0.35 minutes per page.