Step-by-step explanation:
B. Is correct, the graph will never touch 0 if we shift the graphs horizontally,
4a-9b=22
substitute b=-2
4a -9(-2) = 22
4a +18 =22
subtract 18 from each side
4a = 4
divide by 4
a =1
Choice C
Answer:
An account in which money must stay deposited for a certain amount of time.
Step-by-step explanation:
Answer:
Gradient = 2
Step-by-step explanation:
Gradient of a line = Slope of the line
Since, slope of a line passing through two points
and
is given by,
Slope = 
Given line in the graph passes through two points (1, 0) and (2, 2)
Therefore, slope or gradient of the line = 
= 2
Gradient = 2 will be the answer.
Answer:
First step, add 11 to 44.
Step-by-step explanation:
After that, divide both sides by negative 3.