Algebra 1 Chapter 3

What is the first step in graphing this line?
y=2x+1

• Draw a dot at 1 on the y-axis

• Draw a dot at 1 on the x-axis

• Draw a dot at the origin

• Draw a dot on 2 on the x-axis

Graph the line.
y=2/5x-1

• A

• B

• C

• D

Graph the line.
x=2

• A

• B

• C

• D

Graph the line.
y=-3/4x+3

• A

• B

• C

• D

What is the value of y in the solution to this system of equations? 3x - 5y = 22 y = -5x + 32

Mathematical Equivalence

ON

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Graph the solution to the system. The first equation has been plotted for you.

y = -3x-3

y= 4x +4

Tags

CCSS.8.EE.C.8B

Joley is opening her first checking account as a teenager. She doesn’t have a job, so most of the income will be gifts from birthdays and holidays. Bank A has an $8 monthly charge. Bank B charges 1% of the balance. Which account balance below will result in Bank A being a better financial choice?​

• $850

• $550

• $650

• $750

Tags

CCSS.8.F.A.2

CCSS.HSF.IF.C.9

Graph the line.
y=-x-3

• A

• B

• C

• D

Graph the line.
x-intercept: -4
y-intercept: -3

• A

• B

• C

• D

Tags

CCSS.HSF-IF.C.7A

Graph the line.
x-intercept: 3
y-intercept: -1

• A

• B

• C

• D

Tags

CCSS.HSF-IF.C.7A