Algebra 1 Pre-Test
star
star
star
star
star
Posljednje ažuriranje about 5 years ago
15
1
1
1
Solve for x.
3x - 7 = 23
Solve for x.
4x + x + 9 = 44
The sum of 3 numbers is 62. The first number can be represented by the variable x. The second number is 7 more than the first number, and the third number is 3 times the first number. What is the third number?
The length of the rectangular patio is 3 times its width. If the perimeter of the patio is 48 yards, what is its width?
The average of Abigail, Brandon, and Cory's ages is 12. If Abigail is 9 and Brandon is 10, how old is Cory?
How much would it cost to ride the roller coaster 12 times?
What is the slope of the line?
Write an equation in slope-intercept form (y = mx + b) that represents the graph.
Line m is shown on the graph. Line p, which is not shown, is parallel to line m. What is the slope of line p?
Line m is shown on the graph. Line r, which is not shown, is perpendicular to line m and goes through the point (-2, 3). Draw line r on the graph.
Write the equation of a line with a slope of 1/4 that goes through the point (4, -2).
Solve for x.
8x = 2x + 72
Solve for x.
7x - 2x = 3x - 20
Samiyah bought 6 bags of candy. Each bag had the same amount of candy. After eating 1 piece of candy from each bag, she had 42 pieces of candy remaining. How many pieces of candy were originally in each bag?
Write the following equation in standard form.
y = -1/2x + 4