Which equations is 8 a solution? check all that apply. a. x+6=2 b. x+2=10 c. x-4=4 d. x-2=10 e. 2x=4 f. 3x=24 g. x/2=16 h. x/8 = 1

B. x+2=10

C. x-4=4

F. 3x=24

H.

Step-by-step explanation:

To check whether 8 is a solution of the given equation or not , we need to substitute the value of 8 in the place of x check whether equation is truw or not.

A.

At x= 8, we have

, which is not true , it means 8 is not a solution of this equation.

B. x+2=10

At x= 8, we have

, which is true , it means 8 is a solution of this equation.

C. x-4=4

At x= 8, we have

,  which is true , it means 8 is a solution of this equation.

D. x-2=10

At x= 8, we have

, which is not true , it means 8 is not a solution of this equation.

E. 2x=4

At x= 8, we have

, which is not true , it means 8 is not a solution of this equation.

F. 3x=24

At x= 8, we have

,  which is true , it means 8 is a solution of this equation.

G.

, which is not true , it means 8 is not a solution of this equation.

H.

At x= 8, we have

,  which is true , it means 8 is a solution of this equation.

Hence, the required equations :

B. x+2=10

C. x-4=4

F. 3x=24

H.

7 weeks

step-by-step explanation:

convert each fraction to the least common multiple of 20, so 3/4 = 15/20 & 1/10 = 2/20, then divide 15 by 2 and you get a little over 7, so the food will last 7 weeks.

80x^8−68x^6+16^5−20x^4−4x^3+8x^2

hope i'm right lol