Algebra 1 ACP Review

A student goes to buy chocolate. They start with $10 and spend $2 per bar of chocolate. The function is mapped by the equation y = 10 - 2x. What is the domain of the situation? 

• (10, 8, 6, 4, 2, 0)
• (0, 1, 2, 3, 4, 5)
• 0 < x < 10
• 0 < x < 5

What is the domain of the image shown?

• -4 ≲ x ≲ 0
• -3 ≲ x ≲ 1
• -3 < x ≲ 1
• -3 < x < 1

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the value of x in the following equation? 
¼(8x + 12) =  ⅙(18x - 6) 

• x = -4
• x = 4
• x = 0.5
• no solution found.

An organization has a weekly budget of x dollars. Every week $1,000 is earned. One - third of the money is spent on parties. Which function can be used to find the amount in dollars spent on parties?

• y = (x - 1000)/3
• y = 1000 - x/3
• y = 1000 + x/3
• y = (x + 1000)/3

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Which is NOT a way to represent slope? 

• rate of change 
• steepness
• m
• y = mx + b

Tags

CCSS.8.EE.B.5

What is the slope of 2x - 5y = 3 

• 2
• 2/5
• -2/5
• -2

Tags

CCSS.8.EE.B.5

Mrs. Henry is selling her famous cookies. Based on the table below.. how much would she charge for 3 cookies?  

• $0.75 
• $3.75
• $3.00
• $2.50

Tags

CCSS.HSF-LE.A.1B

What is the slope of the line shown?

• -2/3
• 2/3
• - 3/2
• 3/2

Tags

CCSS.8.EE.B.5

What is the y-intercept of the line shown?

• (8, 0)
• (0, 5)
• (5, 0)
• (0, 8)

What is the x intercept of the function f(x)=1/3x - 2?

• (4, 0)
• (0, 6)
• (6, 0)
• (0, -2)