1. what is the solution to 5 + t = 23 a. t=28 b. t=18 c. t= -18 d. t= -23 2. what is the value of b if -7 + b = -8 a. b=15 c. b=1 c. b= -1 d. b= -15

1.

2.  

Step-by-step explanation:

1. The given equation:

To find t , we subtract 5 from both sides , we get

Hence, the solution of the equation is

2. The given equation:

To find b , we add 7 on both the sides, we get

Hence, the solution of the equation is

c

step-by-step explanation:

it would be see because your formula is f(x)=6x, so 6 times 1 is 6 and you go on and the best answer is c.