Which of the following equations is equivalent to y - 2x +3 ?

a. y + 2x - 3

b. y-3 - 2(x - 1)

c. y-2x = 3

d. y-3 - 2(x+1)

What are “like terms”? why can we only add like terms?

Tod does not have any cookies. david gives jeff 8 cookies. then he splits half of the cookies he has left with tod. david let’s c represent the number of cookies that he starts with. he finds the number of cookies that tod has is 1/2 the difference of c and 8. write an expression to represent the number of cookies that tod has.

Need 50 will mark brainliest answer. find the lengths of all the sides and the measures of the angles.