which expression is equivalent to x + y + x + y + 3(y + 5)?
a.
2x + 5y + 5
b.
2x + y + 30
c.
2x + 5y + 15
d.
2x + 3y + 10

It's C.

Step-by-step explanation:

x + y + x + y + 3(y + 5)

= x + y + x + y + 3y + 15

= 2x + 5y + 15.

where did you get them? if you picked from the grass, is is probably poisonous.

step-by-step explanation:

vwhat effect does the word head have on the meaning of this passage?

a. it demonstrates how intelligent he was.

b. it shows he was a favorite of the teachers.

c. it indicates he would be a good preacher.

d. it reveals how self-important he was.

how does the choice of the word head contribute to the passage’s tone?

a. it offers a sense of entitlement.

step-by-step explanation: