Weekly Review Q4 #3 __________– MA08
Name ________________________________ Period _______
Complete sheets are due on ______________________.
Directions: You have the entire week to work on the review
problems on this sheet. These are skills you should be familiar with.
If you need help, please ask for it!!
SHOW ALL WORK!
1. (ch7) Estimate the square root to the nearest integer. −√𝟐𝟎𝟎
5. (ch6) The cost of admission for a student is $4 less than the cost of
admission for an adult. Write a function that relates the cost of
admission for a student s with the cost of admission for an adult a.
What is the cost of admission for an adult when the cost of
admission for a student is $2?
6. (ch7) Find the hypotenuse of the triangle.
C
15
2.(ch9) Sketch a graph that represents the situation. The sales of a
new cell phone increase at a constant rate, then the sales remain the
same, and then the sales decrease at a constant rate.
7. 𝟑𝒏 + 𝟕 − 𝟗𝒏 + 𝟑 = −𝟐(𝟑𝒏 − 𝟓)
Sales
Time
2H + E = 𝑵 + 𝑯
3. Solve for H.
4. solve for k.
𝒌
8.(ch5) Solve the system of linear equations.
𝟒𝒚 = 𝟖𝒙 + 𝟐𝟎
−𝟐𝒚 = 𝒙 − 𝟓
𝟓
+ 𝟑 = −𝟔
𝟖
9. Find the value of y for the given value of x.
𝒙
𝒚=
+ 𝟕; 𝒙 = 𝟑𝟎
−𝟔
10
Weekly Review Q4 #3 __________– MA08
Name ________________________________ Period _______
Complete sheets are due on ______________________.
Directions: You have the entire week to work on the review
problems on this sheet. These are skills you should be familiar with.
If you need help, please ask for it!!
SHOW ALL WORK!
1. (ch7)Estimate the square root to the nearest integer. −√𝟐𝟎𝟎
5. (ch6) The cost of admission for a student is $4 less than the cost of
admission for an adult. Write a function that relates the cost of
admission for a student s with the cost of admission for an adult a.
What is the cost of admission for an adult when the cost of
admission for a student is $2?
6.(ch7) Find the hypotenuse of the triangle.
C
15
2.(ch9) Sketch a graph that represents the situation. The sales of a
new cell phone increase at a constant rate, then the sales remain the
same, and then the sales decrease at a constant rate.
7. 𝟑𝒏 + 𝟕 − 𝟗𝒏 + 𝟑 = −𝟐(𝟑𝒏 − 𝟓)
Sales
Time
2H + E = 𝑵 + 𝑯
3. Solve for H.
4. solve for k.
𝒌
8.(ch5) Solve the system of linear equations.
𝟒𝒚 = 𝟖𝒙 + 𝟐𝟎
−𝟐𝒚 = 𝒙 − 𝟓
𝟓
+ 𝟑 = −𝟔
𝟖
9. Find the value of y for the given value of x.
𝒙
𝒚=
+ 𝟕; 𝒙 = 𝟑𝟎
−𝟔
10