Algebra 1 Unit 3

• 0

• 36

• 4

• -4

• 5/2

• -5/2

• 2/5

• -2/5

Find the x-intercept of x-4y=11.

• -4

• 4

• -11

• 11

• 40

• 25

• 5

• 8

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

Mathematical Equivalence

ON

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

y = -3x-3

y= 4x +4

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

• 15

• -15

• 5

• -5

• -9

• 9

• -9/5

• -5/9