Use the substitution method to solve the system of equations. Choose the

correct ordered pair.

2x + y = 10

y = x-5

O A. (9,-8)

O B. (7,2)

O C. (8,-6)

D. (5,0)

What's the answer to3/4 + 3/8 - 5/8

Terry is making 2 hats and scarf sets. Each scarf requires 3 yards of material and each hat requires 24 inches of material. How many feet of material does he need for all 2 hats scarf sets?

What is the value of g? 2/5 (g-7) = 3 Enter your answer in the box.

Wich undefined term can contain parallel lines?

Determine specifications for the fill volume that are symmetric about the mean and include the middle 99% of all cans?

Sampling errors are related to the accuracy of data, whereas nonsampling errors relate to the representativeness of a sample to a defined target population. True False

Match the following expressions or equations. 1. The product of m and 3 minus the product of n and 4 2. 2 less than 4 times a number 3. The perimeter of a square is 4 times the length of a side. 4. Sue's salary is $8.

Two intergers a and b have a product of 48

Is the square root of 81 rational or irrational number and is 5 divided by 3.14 rational or irrational.

What is 0.18 repeating simplified