SAT Math: Algebra
Which of the following is the correct way to write the equation of a line that passes through the point (3, -2) and has a slope of 4?
y=-4x=2
y=-4x+2
y=4x+14
y=4x-14
Which of the following points lies on the line given by the equation ?
(1,5)
(2,1)
(-2,10)
(3,-12)
Which of the following systems of inequalities has no solution?
y < x + 1 and y < x - 1
y > x + 1 and y < x -1
y < x + 1 and y > x - 1
y > x + 1 and y > x - 1
Which of the following values of x satisfies the inequality ?
x=11
x = -3
x = -10
x=8
Solve the system of equations: and .
(7/3, 2/3)
(0,3)
(3,0)
(1,2)
Which of the following inequalities is equivalent to ?
The graph of a linear function passes through the points (-2, 3) and (4, 1). What is the slope of the function?
-1/2
2
-1/3
0

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Which of the following is a solution of the inequality ?
-2
-1
1
2
Which of the following values of x satisfies both inequalities and ?
x = -5
x = 5
x = 1
x = 3
Which of the following equations represents a line that is perpendicular to the line given by the equation
y = 3x - 5
y = -\frac{3}{2}x + 5
y = \frac{3}{2}x + 5
y = -3x + 5