STAAR Prep-8 Equations
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Last updated over 3 years ago
9 questions
Required
1
The equation 5w + 3 = 4w + 9 is modeled below.
The equation 5w + 3 = 4w + 9 is modeled below.
What value of w makes this equation true?
Required
1
Triangle ABC and Triangle DEF are similar.
Triangle ABC and Triangle DEF are similar.
What is the value of x?
Required
1
A college has two classrooms of studentsClassroom A had 70 students and Classroom B had 30 students. Classroom A sent groups of 4 students to Classroom B until both classrooms had the same number of students.
The equation shown can be used to find the number of groups that Classroom A sent to Classroom B so each classroom had the same number of students.
70-4x=30+4x
How many groups did Classroom A send to Classroom B?
A college has two classrooms of students
Classroom A had 70 students and Classroom B had 30 students.
Classroom A sent groups of 4 students to Classroom B until both classrooms had the same number of students.
The equation shown can be used to find the number of groups that Classroom A sent to Classroom B so each classroom had the same number of students.
70-4x=30+4x
How many groups did Classroom A send to Classroom B?
Required
1
The side lengths in yards of a triangle and a square are shown in the diagram.
The side lengths in yards of a triangle and a square are shown in the diagram.
The perimeter of the triangle is equal to the perimeter of the square. What is the value of x?
Required
1
Rectangle ABCD is shown with the dimensions given in units
Rectangle ABCD is shown with the dimensions given in units
The length of AB is greater than the length of AD. Which inequality represents this situation?
Required
1
Solve for x: 3x+4=9x+3
Solve for x:
3x+4=9x+3
Required
1
Solve for x:5(x+20)=7x+30
Solve for x:
5(x+20)=7x+30
Required
1
Craig went bowling with $25 to spend. He rented shoes for $5.25 and paid $4.00 for each game. What was the greatest number of games Craig could have played?
Craig went bowling with $25 to spend. He rented shoes for $5.25 and paid $4.00 for each game.
What was the greatest number of games Craig could have played?
1
Which graph represents the solution to1+2x<9
Which graph represents the solution to
1+2x<9