<span>5−16(−x+7)=1+3(2−4x)
*Distribute what's in the parantheses*
5+16x-112 = 1+6-12x
* Combine like terms*
16x-117 = -12x+7
*Put the variable on one side*
</span> 16x-117 = -12x+7
+12x +12x<span>
28x-117 = 7
+117 +117
28x = 124
/28 /28
x = 4.42 *decimals*</span>
<span>You first have to take $23 and divide that by $1.75 to see how many gallons she got put in her jeep. Then after that you want to add that to that 8 gallons to get your total gallons. Now you want to take how ever many gallons there is and multiply that by 21. $23 / $1.75 = 13.14..... 13.14 + 8 = 21.14 21.14 * 21 = 443.94 443.94 = 444 miles So they girls could travel 444 miles. Hope this helped :)</span>
Answer:
<h2>The answer is B. y=3/5x+1</h2>