แผ่นงานALGEBRA 1 UNIT 2 EOC REVIEW
คำถามทั้งหมด: 17
Joe, who is the youngest member of the wrestling team at Northwood High School, is 5 years less than one-half the age of the coach. If the coach is n years old, which expression describes Joe's age?
21n−5
2n+5
5−21n
2n−5
Find the solution to the equation below.
5(x+2)=7(4−x)
−9
3.2
1.5
9
If 31t−6=15 , what is the value of t ?
21
27
53
63
What is the solution to the inequality below?
−2x+6>3x−4
x>2
x>−2
x<2
x>−10
The formula for the volume of a pyramid is given below.
V=31bh
Which equation solves this formula for h ?
h=3Vb
h=V3b
h=b3V
h=3bV
If f(x)=−2x2+x−5 , what is f(3) ?
(a)
What is the slope of the line 4x+8y=12 ?
4
23
−4
−21
What is the apparent slope of the line graphed below?
25
52
−25
−52
What is the slope of the line that passes through the points (5,0) and (10,0) ?
0
1
5
Undefined
What is the solution to the system below?
x+y=5
x−y=3
(8,−3)
(6,−1)
(5,2)
(4,1)
Which ordered pairs are solutions to the inequality 2x−y>−4 ?
Check all that apply.
(−4,−3)
(1,−6)
(−2,−5)
(8,2)
(−3,−5)
What is the solution the the system below?
x+3y=0
2x−y=−7
(1021,−321)
(−3,1)
(−3,31)
(3,1)
What is the solution to the system below?
y=−3x−2
6x+2y=−4
(6,2)
(−1,−5)
No Solution
Infinite Solutions
What is the equation of the graphed line?
x+2y=4
x+2y=−4
2x+y=2
2x−y=2
Tom's property has a shape of a parallelogram with the dimensions shown. If the perimeter of the property is 300 feet, what is the value of x ?
90 ft
60 ft
45 ft
15 ft
Keesha bought 11 binders and notebooks from the store and spent $45. Binders cost $6 each and notebooks cost $2.50 each. Which two equations can be used to find the number of binders, b , and notebooks, n , she purchased?
b+n=11
b+n=45
6b+2.5=11
6b+2.5n=45
Rob has a collection of nickels and dimes worth $1.65. If there are 25 coins total, how many dimes does he have?
(a)
แป้นคำตอบALGEBRA 1 UNIT 2 EOC REVIEW
คำถามทั้งหมด: 17
21n−5
1.5
63
x<2
h=b3V
−21
−52
0
(4,1)
(1,−6)
, c)(−2,−5)
, d)(8,2)
, e)(−3,−5)
(−3,1)
Infinite Solutions
x+2y=4
15 ft
b+n=11
, d)6b+2.5n=45
