Answer:
Area = l x w
Area = (x + 1)(x + 7)
Area = x² + 7x + x + 7
Area = x² + 8x + 7
Step-by-step explanation:
Answer:
that x is represented by 3 as the value
Step-by-step explanation:
Answer: 13 is c im pretty sure and 14 is a im think hope fully it helps
Step-by-step explanation:
I put the solution on the paper
Let the cost of renting a chair be x and for renting a table be y than 5x + 3y = 31 and 2x + 6y = 52 2x+ 6y = 52 can be further simplified to x + 3y = 26 now try solving for x and y... best of luck:D