Copyright © The McGraw-Hill Companies, Inc. Permission is granted to reproduce for classroom use. NAME ___________________________________________________ DATE _____________________ PERIOD __________ Lesson 5 Skills Practice Slope-Intercept Form State the slope and the y-intercept of the graph of each equation. 1. y = 12x - 4 2. y = 1 − 4 x + 3 3. 3x - y = 6 12; -4 1 − 4 ; 3 3; -6 4. y = -2x - 1 5. y = -x + 4 6. -3x = y + 1 -2; -1 -1; 4 -3; -1 Graph each equation using the slope and y-intercept. 7. y = -2x + 2 8. y = 1 − 2 x + 4 9. y = 2 − 3 x - 3 10. y = 5x - 1 11. y = 1 − 2 x + 2 12. y = -x + 2 13. y = 2x + 2 14. y = -4x + 2 15. y = x - 3 x y O y = x - 3 2 3 x y O y = x + 4 1 2 x y O y = -2x + 2 x y O y = x - 3 x y O y = -4x + 2 x y O y = 2x + 2 x y O y = -x + 2 x y O y = x + 2 1 2 x y O y = 5x - 1 Math Accelerated • Chapter 9 Linear Functions
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NAME ___________________________________________________ DATE _____________________ PERIOD __________
Lesson 5 Skills PracticeSlope-Intercept Form
State the slope and the y-intercept of the graph of each equation.
1. y = 12x - 4 2. y =
1 − 4 x + 3 3. 3x - y = 6
12; -4 1
−
4 ; 3 3; -6
4. y = -2x - 1 5. y = -x + 4 6. -3x = y + 1 -2; -1 -1; 4 -3; -1
Graph each equation using the slope and y-intercept.
7. y = -2x + 2 8. y = 1 − 2 x + 4 9. y = 2 − 3 x - 3
10. y = 5x - 1 11. y = 1 − 2 x + 2 12. y = -x + 2
13. y = 2x + 2 14. y = -4x + 2 15. y = x - 3
x
y
O
y = x - 323
x
y
O
y = x + 412
x
y
O
y = -2x + 2
x
y
O
y = x - 3
x
y
O
y = -4x + 2
x
y
O
y = 2x + 2
x
y
O
y = -x + 2
x
y
O
y = x + 212
x
y
O
y = 5x - 1
Program: Pre-Algebra
Vendor: Aptara
Component: ANC_C09_L5
Grade: AMPDF Pages
Math Accelerated • Chapter 9 Linear Functions
021_025_AM_ANC_C09_L5_664489.indd Page 22 25/07/12 5:34 AM s-019021_025_AM_ANC_C09_L5_664489.indd Page 22 25/07/12 5:34 AM s-019 /Volumes/104/GO01101_del/Accelerated_Maths_2014/PRE_ALGEBRA/ANCILLARIES.../Volumes/104/GO01101_del/Accelerated_Maths_2014/PRE_ALGEBRA/ANCILLARIES...
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