= 16 + 49 - 3(11) - 4(10)
= 16 + 49 - 33 - 40
= -8
I believe <span>(4, –2) is correct :)</span>
<h2>
Answer:</h2>
.
<h2>
Step-by-step explanation:</h2>
<h3>1. Write the expression.</h3>

<h3>2. Substitute y for x, and x for y.</h3>

<h3>3. Solve for y.</h3>

<h3>4. Express your result.</h3>
.
Answer:
add the amount of the bags. you will end up with 38.70 Oz. the subtract the number from the total and you ger 19.30 Oz. the box weighs 19.30 oz.
Answer:
2,602,255
Step-by-step explanation: