﻿ Graph Linear Functions Worksheet - Page 2 | Problems & Solutions

Graph Linear Functions Worksheet - Page 2

Graph Linear Functions Worksheet
• Page 2
11.
The table shows the income a businessman earns from his peanut farm in the last 5 years. Find the rate of change from the 1st year to the 4th year.

 a. 168.5 b. 316.6 c. 457 d. 500

12.
The table shows the numbers of women participants at Boston Marathon from the year 2001 to 2006. Find the rate of change between 2003 to 2005.

 a. 168.5 b. 186.5 c. 180 d. 160

13.
The table shows the numbers of men participants at Boston Marathon from the year 2001 to 2006. Find the rate of change between 2001 to 2004.

 a. 680.8 b. 640 c. 690 d. 700

14.
Choose the graph for the equation $y$ = $\frac{1}{2}$$x$ - 1.

 a. Graph 1 b. Graph 3 c. Graph 2 d. Graph 4

15.
Tim bought 2 boxes of crayons for $1.5. Which graph shows the relationship between the number of boxes of crayons bought and the total cost?  a. Graph 1 b. Graph 2 c. Graph 3 d. Graph 4 Answer: (c) Correct answer : (3) 16. Tom bought a belt for$1.5. Which graph shows the relationship between the number of belts bought and the total cost?

 a. Graph 2 b. Graph 4 c. Graph 3 d. Graph 1

17.
Which graph represents the equation $y$ = 2$x$?

 a. Graph 2 b. Graph 3 c. Graph 1 d. Graph 4

18.
Find the equation of the graph shown.

 a. $x$ = 3 - 3$y$ b. $y$ = 3 + $x$ c. $y$ = 3 - $x$ d. $y$ = - 3 - $x$

19.
What is the equation of the graph?

 a. 3$x$ - 2$y$ = 12 b. 3$x$ + 2$y$ = 12 c. - 3$x$ + 2$y$ = 12 d. 3$x$ + 2$y$ = - 12

 a. $y$ = $\frac{x}{4}$ - 2 b. $y$ = $\frac{x}{2}$ + 4 c. $y$ = $\frac{x}{2}$ d. $y$ = $\frac{x}{2}$ - 4