Which number is closest in value to the slope of line l ?
B) -1/6
Choose all of the following that can be used to represent an x-intercept.
a) root, c) zero, e) solution
Which of the following ordered pairs are solutions to the system of inequalities below?
B) (0, -4) D) (-3, -2) E) (-4, 0)
Which equation represents the line that passes through the points (-4, 4) and (8, -2) ?
B) y = -1/2x + 2
Directions: Click on all the correct answers. Identify each of the solutions to the graph shown..
b) (2, 0) c) (-4,0)
Which of the following best describes the range of this relation?
D) y >= -4
Solve for y. 3x - 2y = 6
B) y = 3/2x - 3
What is the zero of the function 2x - 3y = 12
b) 6
What is the equation of the line that is perpendicular to y = -7x - 3 and passes through (5, 3) ?
c) y = 1/7x + 16/7
Fill in the blanks given the following information. f(x) = 5x + 1 and g(x) = 1/4 x - 7.
A) less B) Down
A formula to find the angle measures of an isosceles triangle is shown. 180 = 2x + y Which equation can be used to find x ?
A) x = (180-y)/2
Which equation could represent a graph that has x-intercepts at (-3, 0) and (2, 0)?
A) y = xx + x - 6
Look at the system of equations. What is the solution to the system of equations?
c) (1, -3)
What is the value of the expression when n = -4 ?
A) -4
Mike incorrectly solved the inequality as shown. Between which two consecutive steps did Mike make the mistake?
Step 4 and 5
Solve for n.
-17
Which graph represents the equation x - 3y = 15 ?
B
Choose all of the following that represent a function.
c, e, f
Which expression is equivalent to...
B x - 2y