Answer:
it is a. because x+y you can not add them because they don't have the same variable and zero is by itself so thats why it is correct
Step-by-step explanation:
Can someone help me on my recent question 10
Answer:
roast beef is 48
Step-by-step explanation:
vegetarian is 32
Answer: A sum
Step-by-step explanation: The result of adding two or more numbers together is a sum.
Answer:
<h3>Attachment</h3>
Step-by-step explanation:
Convert to the slope-intercept form (<em>y = mx + b</em>):
<em>divide both sides by 2</em>

We choose any three x values and calculate the y value:
for x = -1

for x = 1

for x = -3

Mark the points on the coordinate plane and draw a line through the given points.