Twa kɔ nsɛm atitiriw so
Log in
Sign up for FREE
arrow_back
Laabri

Unit 1 Quiz Review

star
star
star
star
star
Last updated about 3 years ago
26 Nsɛmmisa
Hyɛ no nsow a efi ɔkyerɛwfo no hɔ:

You must upload a picture of your work for the problems that ask you to. See #12.

You must upload a picture of your work for the problems that ask you to. See #12.

1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Asemmisa {{asɛmmisaAhyɛnsode}}
1.

Evaluate:

(follow PEMDAS)

Asemmisa {{asɛmmisaAhyɛnsode}}
2.

Evaluate:

Fraction/decimal okay.

Asemmisa {{asɛmmisaAhyɛnsode}}
3.

Select ALL that represent a function.

Asemmisa {{asɛmmisaAhyɛnsode}}
4.

Write in slope-intercept form y=mx+b

4x-3y=6

Asemmisa {{asɛmmisaAhyɛnsode}}
5.

If f(x)=-x^2-3x+17, find f(5).

Asemmisa {{asɛmmisaAhyɛnsode}}
6.

Let f(x)=2x+11. Find x when f(x)=-3.

Asemmisa {{asɛmmisaAhyɛnsode}}
7.

Solve the equation.

Asemmisa {{asɛmmisaAhyɛnsode}}
8.

Use the graph to find f(6).

Asemmisa {{asɛmmisaAhyɛnsode}}
9.

Sarah runs a daycare center. She charges a sign up fee of $150 and $45 per week. Write a function to represent this.

f(x)=mx+b

Asemmisa {{asɛmmisaAhyɛnsode}}
10.

Sarah runs a daycare center. She charges a sign up fee of $150 and $45 per week. What does the sign up fee represent?

Asemmisa {{asɛmmisaAhyɛnsode}}
11.

Sarah runs a daycare center. She charges a sign up fee of $150 and $45 per week. What does the weekly charge represent?

Asemmisa {{asɛmmisaAhyɛnsode}}
12.

Write the equation of the line that passes through the points (2,8) and (4,-2).

y=mx+b

Asemmisa {{asɛmmisaAhyɛnsode}}
13.

Solve the systems of equations by graphing.

Asemmisa {{asɛmmisaAhyɛnsode}}
14.

Solve the system using substitution.

Type your answer as an ordered pair (x,y).

Asemmisa {{asɛmmisaAhyɛnsode}}
15.

Solve the system using elimination.

Type your answer as an ordered pair (x,y).

Asemmisa {{asɛmmisaAhyɛnsode}}
16.

Mrs. Considine is hosting a football party and orders food. Pizzas are $11 and breadsticks are $5. She orders 10 items and spends $74. How many pizzas did she order?

Asemmisa {{asɛmmisaAhyɛnsode}}
17.

What do you know about the inequality symbols of these lines?

Asemmisa {{asɛmmisaAhyɛnsode}}
18.

Identify a solution (x,y) of the system graphed below.

Asemmisa {{asɛmmisaAhyɛnsode}}
19.

What is the domain of the graph below?

Write in interval notation.

Asemmisa {{asɛmmisaAhyɛnsode}}
20.

What is the range of the graph below?

Write in interval notation.

Asemmisa {{asɛmmisaAhyɛnsode}}
21.

What is the y-intercept in the graph?

Write as a coordinate (x,y) with no spaces

Asemmisa {{asɛmmisaAhyɛnsode}}
22.

What is the equation of the line in the graph?

Asemmisa {{asɛmmisaAhyɛnsode}}
23.

Queen Elizabeth passed away this week. Her dad was previously the KING. The Queen lived 16 years less than twice the age of her dad did. Together they lived 152 combined years.

Select the 2 equations you would use to find each of their ages.

Asemmisa {{asɛmmisaAhyɛnsode}}
24.

Solve the equations using substitution to find out how old the Queen's dad was when he passed away.

Q=2K-16

K+Q=152

Asemmisa {{asɛmmisaAhyɛnsode}}
25.

Graph the system of inequalities.

Type one solution to the system of inequalities in the answer box.

Asemmisa {{asɛmmisaAhyɛnsode}}
26.

Can you solve the puzzle? :)