Is 6 + 0 = 6 The addition inverse postulate or the The additive identity postulate

What is the solution of the system? Use a graph. y = - 3x + 2 y = - 3x + 4

Describe and correct the error in identifying the like terms in the expression 3x - 5 + 2x*2 + 9x = 3x + 2x*2 + 9x - 5 like terms:3x, 2x*2, and 9x

715 miles in 11 hours how long would it take to drive 845 miles

Abigail made a quilt that has the area of 4,800 sq. inches. The length of the quilt is 1 1/3 times the width of the quilt. What are the dimensions of the quilt

Which number line shows the solution set for |n|≤2

When planning his crops, Farmer Julie knows that her 25 acres can support oranges and pears. She wants to make $7,500 from her crops. She can make $2,050 per acre of oranges (the variable o) and $2,000 per acre of pears (the variable p).

I need to write the number 36 in expanded form

Seven more than 3 times a number is 31. Find the number

Solve for x: 3 < x + 3 < 6

If the area of a certain desert is three times the area of another desert the sum of their areas is 16,000,000 square miles find the area of each desert