(a) x = x (b) Зх* +2-7х (c) (х-5)(x+3)- 20 %3D

Q: An ancient seal used for trade is found at the excavation site. Find the dimensions for maintaining…

A: topic - equation in two variables

Q: set up an equation and solve each problem. Two positive integers differ by 3, and their product is…

A: Given statement:  Two positive integers differ by 3, and their product is 108.

Q: One side of a rectangle is 5 more than the other. If you increase the smaller side by 10, and triple…

A:

Q: Write an equation that’s has no solution.

A: Ans.) y=x2+2x+1y=x-4 above equation have no solution because there are not intersect anywhere in the…

Q: Solve Vx + 10 + 2 = x

A:

Q: rentel car company charges a base fee of $53.67 plus $0.75 per mile driven. If X represents the…

A:

Q: Solve each equation 3x+4(2x-4)=9x

A:

Q: solve each equation

A: To solve, 3x+1=4

Q: Assume that the box has no top, the material needed to construct the base costs $5 per square foot,…

A: Consider x to be the side length and y be the height of the box. The area of the box is x2+4xy. The…

Q: 4x+ 8y=11 13. 2x+4y=-4

A: We have to find solution

Q: the Eastville High School marching band wants to make a formation shaped like a large E. The sum of…

A: Given:- The Eastville High School marching band wants to make a formation shaped like a large E. The…

Q: Let the width of the rectangular hall be “x” meters. The length of the hall is 5 meters longer than…

A: Given data for the rectangular hall, width = x The length of the hall is 5 meters longer than the…

Q: 1x+zy=-19 2. ーX +2y =2 %3D

A: Given: 7x+2y=-19-x+2y=21

Q: set up an equation and solve each problem. A company has a rectangular parking lot 40 meters wide…

A: Consider the given information as b=40 and l=60