# Chapter 5: Chapter 5

Problem 5

What is the 10 in the expression \(10+x\) ?

Problem 5

Write each phrase as an algebraic expression: a. 10 less than \(x\) b. \(k\) represents Kayla's test grade. She made 10 points higher on her 2 nd test. c. The product of 7 and \(m\)

Problem 6

Write an equivalent expression for each: $$ 3(x+7) $$ $$ 4 x+x+2 x $$

Problem 6

Solve for \(j: 6+j=27\)

Problem 7

What is the 6 in the expression \(6 x^2\) ?

Problem 7

Solve for \(x\) : \(5 x=80\)

Problem 8

Solve for x : x + 5 = 27

Problem 8

Solve for \(y: y-7>27\)

Problem 9

Solve for x : y – 7 > 27

Problem 9

Solve for \(x: \frac{x}{3} \leq 15\)