Which expression is equivalent to t+3+5 - 2t? Choose the correct answer below.
O A. 10t
OB. -t+8
OC. t + 8
OD. 11t

B. -t+8

Step-by-step explanation:

B. -t+8

Step-by-step explanation:

add t to -2t and add 3 and 5

let soccer = x and golf = y

part a

1st equation: x + y = 125

2nd equation: x = y +45

part b

replace x in the 1st equation with the 2nd one:

y + 45 + y = 125

simplify:

2y + 45 = 125

subtract 45 from each side:

2y = 80

divide both sides by 2:

y = 80/2

y = 40

she plays golf for 40 minutes.

part c

no because she plays soccer for 45 minutes longer than golf 40 +45 =   85 minutes, not 80 minutes.

the aswere is the one with all 8's and the second one is with the 10,8 and 6

step-by-step explanation: