Answer:
x = 11
Step-by-step explanation:
Substitute y = -1 into the equation.
x+2y = 9
; x+2(-1) = 9
x+(-2) = 9
x-2 = 9
x = 9+2
x = 11
Step-by-step explanation:
best I could, hopefully this helps
<em>b</em> = amount of bantha milk
<em>t</em> = amount of tauntaun milk
<em>b</em> + <em>t</em> = 350
0.16 <em>b</em> + 0.09 <em>t</em> = 0.12(<em>b</em> + <em>t</em>) = 42
<em>t</em> = 350 - <em>b</em>
0.16 <em>b</em> + 0.09 (350 - <em>b</em>) = 42
0.16 <em>b</em> + 31.5 - 0.09 <em>b</em> = 42
0.07 <em>b</em> = 10.5
<em>b</em> = 150
<em>t</em> = 200
The answer is A because “x” is the number of jeans purchased so it would be the price per jean times number of jeans being purchased
You need to divide the amount by the number of days to find the price per day so
Jay paid $126 for 4 days
$126/4=$31.50 per day
and
<span>Stephanie paid $184.50 for 6 days
</span>$184.50/6=$30.75
So
The answer is
<span>C. </span><span>Stephanie paid the lower daily rate of $30.75. </span><span />
