Answer:
C. -7x
Step-by-step explanation:
Only one of the offered choices passes the horizontal line test: at most one point of intersection with any horizontal line.
__
A: a parabola opening upward, so will have two points of intersection with a general horizontal line (only one at the vertex).
B: a horizontal line, so will have an infinite number of points of intersection with a horizontal line.
D. A "V-shaped" graph that will generally have two points of intersection with a horizontal line (only one at the vertex).
Can you please put the question?
D) Requires a linked bank acount
The correct way is to plug in the answer back into the equation and see if it results in the correct solution.
Answer:
140 ml
Step-by-step explanation:
60/3 = 20
20x7 = 140
