Algebra 1

Published by Prentice Hall
ISBN 10: 0133500403
ISBN 13: 978-0-13350-040-0

Chapter 5 - Linear Functions - 5-2 Direct Variation - Practice and Problem-Solving Exercises - Page 302: 9


Not A Direct Variation. Not In The Form y=kx

Work Step by Step

2y = 5x + 1 Step 1 : Isolate y By Dividing Both Sides By 2 $\frac{2y}{2}$ = $\frac{5x}{2}$ + $\frac{1}{2}$ Which Simplifys To y = $\frac{5x}{2}$ + $\frac{1}{2}$ Step 2: Check The Equation To See If It Is The Form y=kx (Direct Variation) No!
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