Determine whether the graph of the equation is symmetric with respect to the x-axis, the y-axis, and/or the origin.4x2 + 9y2 = 36
A. x-axis
B. y-axis
C. origin
D. x-axis, y-axis, origin
E. none
Answer: D
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Write the fraction as a decimal. If necessary, use repeating decimal notation.
A. 0.794 B. 0.784 C. 0.684 D. 0.783
Solve the equation.8x = 12
A.
B.
C.
D.
Fill in the blank with one of the words or phrases listed below.In a system of linear equations in two variables, if the graphs of the equations are the same, the equations are
equations.
A. solution B. independent C. dependent D. inconsistent
Write a system of equations to describe the problem situation. Use guess and check to solve the problem.
Two of the top-price tickets and eight of the lowest-price tickets for a Norah Jones concert cost $2,391. Three of the top-price and four of the lowest-price tickets cost $2,946.50. Find the cost of the top-price ticket. A) Top-price ticket costs $731.50 B) Top-price ticket costs $675.50 C) Top-price ticket costs $835.50 D) Top-price ticket costs $915.50 E) Top-price ticket costs $875.50