MCS Top 80 Math 1 EOC Questions - Number Quantity and Algebra

• 5x + 4

• 6x + 3

• 30x + 24

• 60x + 48

• the maximum height of the rocket

• the height of the rocket after 64 seconds

• the speed of the rocket when it was launched

• the height of the rocket when it was launched

• 2.3

• 3.1

• 4.9

• 6.1

• (9x + 3) and (6x - 4)

• (9x - 3) and (6x + 4)

• (3x + 9) and (4x - 6)

• (3x - 9) and (4x + 6)

Tylisha works at an electronic store and also tutors.

●She earns $10 per hour at the electronics store.

● Shemustwork at least 8 hours each week at the electronics store.

● She tutors for $15 per hour.

● She wants to earn at least $120 per week.

● She does not want to work more than a total of 20 hours per week.

Which system of inequalities can be used to determine the number of hours Tylisha can work each week at the electronics store, e, and the number of hours she can tutor, t?

• e > 8

  10e + 15t > 120

  e < 20 - t

• e ≥ 8

  10e + 15t ≥ 120

  e ≤ 20 - t

• e ≤ 8

  10e + 15t ≤ 120

  e ≥ 20 - t

• e < 8

  10e + 15t < 120

  e > 20 - t

• The amount in the account increases by 5% each year.

• The amount in the account increases by $105 each year.

• The amount in the account increases by $1.05 each year.

• The amount in the account increased by 0.05% each year.

• (4x) ft²

• (8x) ft²

• (30x² + 8x) ft²

• (30x² − 8x) ft²