Vocabulary
Linear Relationships
Add & Subtract
Multiplicationation & Division
Grab Bag Part 1
Grab Bag Part 2
100
Is 2d + 5 an expression or an equation?
None
100
PA: Convert 120 ft = _________yd
Alg: Solve the following systems of equations using substitution:
x = 6
y = 2x - 3
40 yd
(6,9)
100
What are the "like" terms in the expression 6h + 5y - 2y +8
5y and -2y
100
What is the slope of the graph of: y=12x−19?
12
100
Convert 250.025 to a mixed number.
250 1/ 40
100
Reduce to lowest terms:
102/170
3/5
200
. Is 5c - 2c = 3c and expression or equation?
Equation
200
PA: Convert 2.1 mm = _______cm
Alg: How many solutions does the graph have?
Pa: 0.21 cm
Alg: 1 solution
200
How many solutions does the graph have?
Infinite solutions
200
(0.15)(0.05)
0.0075
200
Algebra:
1. Find the total price of a sweatshirt that is priced at $48 and taxed at 6.5%.
2. Solve 5x - 3y = 9 for y.
Pre-Algebra:
1. (-3) + (-7)
2. -4 +11
3. 7-(-5)
4. 13 + (-2)+ (-9)
Algebra:
1. $51.12
2. y = 5/3x - 3
Pre-Algebra:
1. -10
2. 7
3. 12
4. 2
200
Algebra:
1. Write the fraction in lowest terms: 36a3b2c / 24ab2c4
2. Solve for x : 3(x + 1) = -6
Pre-Algebra: Find each product or quotient. Write in simplest form.
1. 1/4 divided by 1/16
2. -1 4/5 divided by 2/3
Algebra:
1. 3a2 / 2c3
2. -3
Pre-Algebra:
1. 4
2. -2 7/10
300
1. Simplify: 3y - 9 if y = 3
2. The domain is also known as...
1. 0
2. x, independent variable, and input.
300
PA: There are 4 milk chocolates to every 2 dark in a box of chocolates. There are 34 dark chocolates in the box. How many milk chocolates are in the box?
Alg:
68
(-34, -17)
300
15f−23=2(4f+20)
f = 9
300
x + 10 -6(x - 3x) + 4
13x + 14
300
The first flock contained 5283 birds. The second flock contained 5 times as many birds. The third flock had twice as many birds as the second flock. How many birds were there in all?
84,528 birds
300
If 200 is increased by 130 percent, what is the resulting number?
460
400
Which number is the coefficient in the equation 3x + 6 = 18
3
400
PA: Convert 3/4 mi. = _________ ft
Alg: How many solutions does the graph have?
PA: 3,960 ft
Alg: No solution
400
Algebra:
1. Add the polynomials: 2a +3b + 5a -7b
2. Subtract the polynomials: (9x2-4x+11) - (3x2-2x+2)
Pre-Algebra:
1. How many inches are 3/8 of a foot?
2. How long would it take a car traveling 60 miles per hour to go 250 miles?
Algebra:
1. 7a - 4b
2. 6x2-2x+9
Pre-Algebra:
1. 4.5 in
2. 4 1/2 hrs
400
1821.5/0.7
2,602.142857
400
Algebra:
1. On a map of North Carolina, the distance between Charlote and Wilmington is 14.75 in. If 2 in equals 24 miles, what is the approximate distance between the two cities?
2. Shanee bikes 5 miles to the park in 30 min and 3 miles to the library in 45 min. What is her average speed?
Pre-Algebra:
1. Evaluate: − 6 + 3(9 - 7)
2. Evaluate: −8 ÷ 8 (1 + 3) - 1
Algebra:
1. 177 mi
2. 6.4 mph
Pre-Algebra:
1. 0
2. -3
400
The whole batch cost $28,000 and contained 140 items. Write the two rates (ratios) implied by this statement. What would be the price for 200 items?
$40,000
500
Twice a number is 18 more than 5 times a number.
2x = 18 + 5x
500
PA: Will spent $3.75 for 3 pounds of granola. What is his unit rate in dollars per pound?
Alg: Solve the following systems of equations using substitution:
y = 3 - x
3y + x = 5
$1.25 per pound
(2,1)
500
(x+5)/4=7
Solve for x
x = 23
500
18 - 4k = -10 - 4k
No solution, null set
500
For 4 hours Sam traveled at 40 miles per hour. Then he increased his speed to 60 miles per hour and drove for another 3 hours. How far did he go in the 7 hours he traveled?
340 mi
500
9876.5 – 643.99
9,232.51