Ect the best answer for the question. 3. rewrite the equation x + y + 3 = –2x + 4y + 18 into standard form (ax + by = c). a. 3x –3y = 5 b. x – y = 5 c. x – y = 15 d. x + y = 5

B

Step-by-step explanation:

To rewrite the equation x + y + 3 = -2x + 4y + 18, first combine like terms.

x + y + 3 = -2x + 4y + 18

3x - 3y + 3 = 18

3x - 3y = 15

This is the standard form.

It can also be simplified by dividing each term by 3 to x - y = 5.

75

step-by-step explanation:

you do x-29=46 (the number of cantaloupes sold)

in order to find x, you have to find what minus 29 equals 46, meaning you'd have to add 29 to 46.

29+46=75

if you replace x with 75, the equation looks like:

75-29=46

x=75

the answer is the third / last answer

step-by-step explanation: