Please please help please please ASAP please I'm begging you please I have 10 minutes please y'all help please any ACE that can

Question

3 years ago

7

help please

2 answers:

Aleksandr-060686 [28] · Answer 1 · 2022-10-17T13:38:41+03:00

Answer:

y = 3

Step-by-step explanation:

The figures are similar so the ratios of corresponding sides are equal, that is

$\frac{UR}{DA}$ = $\frac{TS}{CB}$ , substitute values

$\frac{4}{2}$ = $\frac{3y+5}{7}$ ( cross- multiply )

2(3y + 5) = 28 ( divide both sides by 2 )

3y + 5 = 14 ( subtract 5 from both sides )

3y = 9 ( divide both sides by 3 )

y = 3

serious [3.7K] · Answer 2 · 2022-10-17T11:47:23+03:00

6 0

Answer:

3

Step-by-step explanation:

The two quads are of similar, and we know that they are of ratio 1:2, thus

3y+5/7 = 2

y = 3