Question

Can anyone say answer?

Answer 1

Answer:

5y + 4 + 2y + 36 = 220

7y + 40 = 220

7y = 220 - 40

7y = 180

y = 180/7

y = 25.71

Value of y is 25.71.

Hope it helps ..

Answer 2

Answer:

y=10

Step-by-step explanation:

Shape = rectangle

Length = 5y+4

Breath = 2y+36

Perimeter = 220cm

Perimeter of rectangle = 2×(l+b)

220 = 2×(5y+4+2y+36)

220/2 = 7y+40

110-40 = 7y

70 = 7y

y = 70/7

= 10

Hope it helps.

100% correct answer.