Answer:
The mileage is 33 miles per gallon.
Step-by-step explanation:
Miles per gallon = miles travelled / gallons consumed
= 973.50 / 29.5
= 33.
The general form of the linear equation is:
y = mx + c where:
m is the slope and c is the y intercept
We are given that the slope is equal to -2
Therefore, the equation now becomes:
y = -2x + c
To get the value of the c, we will use the given point (0,0) to substitute in the equation and solve for c as follows:
y = -2x + c
0 = -2(0) + c
c = 0
Based on the above calculations, the equation of the line would be:
y = -2x
Answer:
The cost for all of the students is $391
Step-by-step explanation:
Since it costs $17 for each student and there are 23 students, you multiply 17 and 23 to get the cost for all students.
Answer:
Step-by-step explanation:
-2p3-7p5+11p+4p2 =-7p5 -2p3+4p2 +11p....standard form
Answer:
I will just show you how to substitute.
Step-by-step explanation:
all you have to do is just plug f(x) into the number you want. So if you see any x's, all you gotta do is plug that number after f for x.
So an example of an equation for one of your number is:
you then want to plug the number after f for the x's. (I'm doing f(-3).
You then should get the equation above.
after that you solve.
just follow these steps and you should be fine :))
