(EC) STAAR Review

Find the slope of the line.

• 1/2
• -1/2
• 2
• -2

Find the slope from the table.

• 1/4
• -1/4
• -4/1
• 4/1

What is the y-intercept of this graph?

• (0,1)
• (0,-2)
• (0,0)
• (0,3)

Determine the slope and y-intercept from the following equation:   y = 3/2x + 3

• slope: 5   y-intercept:  (0,3) 
• slope: 3/2   y-intercept:  (0,3) 
• slope:  4  y-intercept:  (0,3/2)
• slope: 1/5   y-intercept:  (0,5) 

Find the slope of the line.

• 1/4
• -1/4
• -4
• 4

which equation produces the line on the graph

• y = x + 3
• y = 3x - 3
• y = -x - 3
• y = -3x + 3

Find the slope from the table:

• -2/5
• 5/-2
• 5/2
• 2/5

which table  is created from the equation..
y = -5x + 1?  

• graph a
• graph b
• graph c
• graph d

At a restaurant 600 customers were served during a 10-hour period of time. Which graph has a slope that best represents the number of customers that were served per hour at this restaurant?

A gas company charges a $16 monthly service fee and $0.6924 per hundred cubic feet of natural gas used during a month. Which equation best represents y, the gas company's monthly charges in dollars for using x hundred cubic feet of natural gas?

• y = 0.6924x - 16

• y = 16x + 0.6924

• y = 16х - 0.6924

• y = 0.6924x + 16