What is the value of "b" in the following equation:
y = 2x
Equations of Proportional Relationships
Quiz
•
Mathematics
•
7th Grade
•
Hard
Anthony Clark
FREE Resource
14 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What is the value of "b" in the following equation:
y = 2x
2
1
0
none of the above
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What values would be in the next row?
11 & 16
10 & 22
10 & 20
11 & 22
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Which of the following equations does NOT match the table?
y = 25/2x
y = 2/25x
y = 12.5x
y = 12.5x + 0
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Which of these terms is NOT used to describe the "m" in the equation y=mx+b.
Constant rate of change
starting point
unit rate
Constant of proportionality
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
The variables x and y are proportional to one another. When x is equal to 33, the value of y is 11. Which of the following equations gives the relationship between x and y?
y = 3x
y=x+22
y=x-22
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
The number of calories, c, in a handful of cheesy crackers is proportional to the number of crackers, n. If there are 150 calories in 27 crackers, which of the following expressions would give the number of calories in 20 crackers?
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
The number of calories, c, in a handful of chocolate chips is proportional to the number of chips, n. If there are 200 calories in 40 chips, which of the following expressions would give the number of calories in 30 chips?
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