Challenging Maths Equation Quiz
20 Questions
| Total Attempts: 70
Do you know how do we solve maths equations? Here in this quiz you will get to solve lot of equations solving questions.
Questions and Answers
- 1.Write the slope intercept form of the line where m = 3 and b = 2
- A.
Y = 3x + 2
- B.
Y = 3x -2
- C.
Y = 2x - 3
- 2.Write the slope intercept form of the line where m = -1/5 and b = 2/3
- A.
Y = 1/5x + 2/3
- B.
Y = -1/5x + 2/3
- C.
Y = -1/5 - 2/3
- 3.Write the point slope form of the equation of the line that passes through the point (1,-5) and has a slope of 3
- A.
Y + 5 = 3(x - 1)
- B.
Y - 5 = 3 (x + 1)
- C.
Y - 3 = -1( x - 5)
- 4.Write the point slope form of the equation of the line that passes through the point (-2,4) with a slope of 3
- A.
Y - 4 = 3(x - 2)
- B.
Y - 4 = 3(x +2)
- C.
Y - 2 = 3(x - 4)
- 5.Write the slope intercept equation of a line passing through the point (3,-4) and parallel to y = -3x -2
- A.
Y = -3x -2
- B.
Y = 1/3x + 5
- C.
Y = -3x + 5
- 6.Write an equation in slope intercept form of the line that passes through the point (5,-2) and has a slope of -4
- A.
Y -7 = -2(x + 3)
- B.
Y = -4x + 18
- C.
Y = -4x -18
- 7.Write the equation of the line that passes through the points (4,8) and (-4,2)
- A.
Y = 3/4x + 5
- B.
Y = 4/3x +5
- C.
Y = 3/4x -5
- 8.The equation for the line passing through the points (2,3) and (4,7) is y = 2x - 1
- A.
True
- B.
False
- 9.The equation for the line passing through the points (-4,4) and (2,2) is 1/2x + 3
- A.
True
- B.
False
- 10.What two things MUST you have in order to write the equation for a line
- A.
Slope and point
- B.
Point and intercept
- C.
X and y intercept
- 11.Write the equation y = 2/3x +4 in standard form with integer coefficients
- A.
Y = 2/3x + 4
- B.
-2/3x + y = 4
- C.
-2x + 3y = 12
- 12.A line passes through (-2,0) and (0,-5) write the equation of the line in standard form.
- A.
5/2
- B.
Y = 5/2x -5
- C.
5x + 2y = -10
- 13.Write the standard form of the equation of a line that passes through (-4,3) with a slope of -2
- A.
Y = -2x + 3
- B.
2x + y = -5
- C.
Y = -2x -4
- 14.You are buying pasta salad and potato salad for a barbecue the pasta salad costs $4 per pound and the potato salad costs $5 per pound. You have $60 to spend. Write an equation to model the different amounts of salads you can buy.
- 15.A mountain climber is scaling a 400 foot cliff. The climber starts at the bottom at t = 0 and climbs at a rate of 124 feet per hour. What is the slope in the linear model for this situation
- A.
0
- B.
400
- C.
124
- 16.A mountain climber is scaling a 400 foot cliff. The climber starts at the bottom at t = 0 and climbs at a rate of 124 feet per hour. After 3 hours does he reach the top?
- A.
Yes
- B.
No
- C.
He fell
- 17.What is the slope of the line that is perpendicular to a line with a slope of -2/3
- A.
3/2
- B.
-3/2
- C.
2/3
- 18.The slopes of perpendicular line are...
- A.
Opposite
- B.
Reciprocals
- C.
Opposite reciprocals
- D.
The same
- 19.Write the equation for the line that is perpendicular to y = 2/3x -1 and passes through the point (4,2)
- A.
Y = -3/2x + 4
- B.
Y = 2/3 x + 4
- C.
Y = - 3/2x -1
- 20.The line passing through the points (-3,0) and (3,6) is perpendicular to the line y = -x - 2
- A.
True
- B.
False
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