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WorksheetsUnit 4.1 Quiz
Total questions: 10
Worksheet time: 11mins
Simplify the expression:
-5 (15 - 17)
(a)
Find the sum of 25 and -12.
(a)
Gracie and Bryson were playing a card game. Each player drew two cards and placed them face up. The player with the largest product won the match. The players' cards are shown in the chart. Who won the match?
Gracie
Bryson
They tied
Match the following expressions to the description.
6 multiplied by the sum of a number and 3
6(x+3)
3 more than the product of 6 and a number
6x+3
Triple the difference of a number and 6
3(x−6)
6 less than the product of 3 and a number
3x−6
Match the terms to the definitions.
Coefficient
A number used to multiply a variable.
Constant
A number on its own.
Term
A number, variable, or product.
Variable
An unknown value represented by a letter
Graph the following points on the coordinate plane:
(-2,7)
(5,0)
(6,-4)
(0,-6)
(-5,-1)
Simplify the following expression:
52+(7−13)÷3
(a)
Simplify the following expression by combining like terms:
7−5x+8x+15
3x+22
22−13x
22−3x
35x
Simplify the following expression by combining like terms:
4x2+6x−8x2
6x−12x2
16x2+6x
−4x2+6x
2x5
When a cold front blew across North Texas, the temperature DROPPED 32⁰ in 4 hours. What was the average change in temperature during that time?
8⁰ per hour
-8⁰ per hour
-28⁰ per hour
128⁰ per hour
