Pls help asap Henry showed all the steps he took to solve the equation.

4 (negative one-half x + 7) + 5 x = 15

Step

Simplified Expression

1

-Negative 2 x + 28 + 5 x = 15

2

3 x + 28 = 15

3

3 x = 15

4

x = 5

Sammy tried to verify the solution by substituting x = 5 back into the original equation. It did not result in a true statement. Which explains why Henry’s solution is incorrect?

Step 1 is wrong because the distributive property of equality was used incorrectly.

Step 2 is wrong because the addition property of equality was used incorrectly.

Step 3 is wrong because the subtraction property of equality was used incorrectly.

Step 4 is wrong because the division property was used incorrectly.

hello from mrbilldoesmath!

answer:

the domain is the set { -2, 0, 2, 3}

discussion:

the domain is the set of x values in the ordered pairs (x,y). taking the x, or first component, of each ordered pair gives   -2, 0, 2, 3.

you,

mrb

answer: first option i.e. 'a' is correct.

step-by-step explanation:

since we have given that

number of minutes to wrap a small gift box = 4 minutes

we need to find the number of gifts to be wrapped in 5 minutes

since there is a direct variation, as the number of minutes will increase with   number of gifts to be wrapped.

so, let the number of gifts to be wrapped in 5 minutes be x.

so, it becomes,

hence, first option 'a'   is correct.

i cant answer this, theres no table. sorry man

step-by-step explanation:

570, the answer is 570, hope it