# Algebra 1R Substitution Assignment

Document Sample

```					Algebra 1R                                                                 Assignment
January 3, 2011

Good morning ladies, I w i s h y o u a l l a H A P P Y N E W Y E A R .

T h e t e s t orig i n a l l y s c h e d u l e d f o r T u e s d a y , J a n u a r y 4 , i s r e - s c h e d u l ed
for Thursday, January 6.

If you have not completed the work assigned over the break, please
take this additional time and be sure that it is completed for tomor
row s class. We ll work them out at that time and also the problems
listed below. Please complete these problems in your notebook and
if you are not finished by the end of the period, you are to do the r
est for homework.

Solve and check each equation.

1.   7x = 10 + 2x                           2.   90 - 2y = 8y
3.   7r + 10 = 3r + 50                      4.   2d + 36 = -3d - 54
5.    10 - x -3x = 7x - 23                  6.   7x - 4 = 5x - + 35
7.   3(2b + 1) -7 = 50                      8.   5t - 2(t - 5) = 19
9.   3(4x - 1) - 2 = 17x + 10

Solve each of the following work problems.

1 0 . When twice a number is decreased by 5, the result i s 2 7 . F i n d th e n u m b e r .

11. Five times a number decreased by 4 is 40. Find the number.

12. A store sold 5% of a shipment of toys. If the store sold 16 of th
ese toys, how many toys were in the shipment?

13. Eight times a number equals 35 more than the number. Find the
number.
14. Find three consecutive integers whose sum is 93.

15. Find two consecutive odd integers such that 4 times the larger
is 29 more than 3 times the smaller.

```
DOCUMENT INFO
Shared By:
Categories:
Tags:
Stats:
 views: 0 posted: 2/26/2012 language: pages: 2