Question

Incorrect

Question 5
0/1 pt
Perimeter of PQRS = 228. Solve for x and PS.
S
4x + 1
R
>
2x - 3
р
T 4
Q
X= 58/3
PS = 107/3

Answer 1

x = 56/3

PS = 103/3

Explanation:

Perimeter: (4x + 1) + 2(2x - 3) + (4 + 4 + 4x + 1) = 228

Collect and combine like terms: 12x + 4 = 228

Subtract 4 from both sides: 12x = 224

Divide both sides by 12: x = 56/3

PS = (2 x 56/3) - 3 = 103/3