Answer:
A. Marta should have plotted the ordered pairs that were given and then, starting with the last point, moved up 3 and right 2 to find each next point.
Step-by-step explanation:
I took the test
Answer:
The slope is 2.
Step-by-step explanation:
slope = rise/run
= 1-(-5) / 2-(-1)
= 6/3 = 2
Therefore, the slope is 2.
$20 / 8 dessert dishes = $2.50
The cost of each dish is $2.50.
Answer:
B and C
Step-by-step explanation:
4,0 x=4 y=x-4=0
3,-1 x=4 y=x-4=-1
7 7/8 - 3 1//4 = 49/8 - 3/4 = 49/8 - 6/8 = 43/8 (or 5.375)
