Answer
x-intercept: 7
y-intercept: 2
Work Step by Step
$x + 3.5y = 7$
Let x =0:
$0 + 3.5y = 7$
$3.5y= 7$
$3.5y/3.5 =7/3.5$
$y= 2$
Let y = 0:
$x + 3.5*0 = 7$
$x + 0 = 7$
$x=7$
Algebra 1
by Hall, Prentice
Published by
Prentice Hall
ISBN 10:
0133500403
ISBN 13:
978-0-13350-040-0
Chapter 5 - Linear Functions - 5-5 Standard Form - Practice and Problem-Solving Exercises - Page 325: 47
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