A gas station charges $0.10 less per gallon of gasoline if a customer also gets a car wash. The price of gas is regularly $2.60 a gallon and a car wash is $8.00. If you get a car wash, which of the following inequalities and solution represent the possible amounts of gasoline (in gallons) you can buy if you can spend at most $40?

there is no graph so i cant sorry

step-by-step explanation:

the answer is 25 because they're both the same

3

step-by-step explanation:

3

b) yes

step-by-step explanation:

let the statements be named as,

statement 1: if the power has been cut, then the refrigerator does not work.

statement 2: the refrigerator does not work.

conclusion: the power has been cut

now, 'law of detachment states that if we have the statements given as,

1. if p, then q.

2. p

then, we get the true statement or conclusion as q'.

thus, on comparing, we get that,

p: if the power has been cut.

q: the refrigerator does not work.

so, the argument is true by the law of detachment.