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