Answer: 
Step-by-step explanation:
Given
Hannah had 30 dollars
Money spent on gift A
money spent on gift B
Money spent on gift C
Use the two endpoints to find the slope:
(0,2) and ( 5,5.5)
Slope = change in y over change in x:
Slope = (5.5-2)/(5-0) = 3.5/5 = 0.7
The y intercept is the y value when x is 0, which is 2
Equation: c = 0.7x + 2
16x-2y=74
2x-2y=4
Multiply each equation by the value that makes the coefficients of y opposite.
(-1)(16x-2y)=(-1)(74)
2x-2y=4
________
-16x+2y=-74
2x-2y=4
________
-14x. -70
Divide -14 both sides
X= -70/-14
X= 5
Now substitute x answer into one original equation to find y.
2x-2y=4
2(5)-2y=4
10-2y= 4
Subtract 10 both sides
-2y= -10+4
-2y= -6
Now divide -2 both sides
Y= -6/-2
Y= 3
So (5,3) is your point answer
<span>Information from research studies is sometimes taken out of context. This may happen because the researcher's interpretation of the data is being altered by their own preconceived notions, ideas, beliefs, even cultural values. To correctly interpret data, the researcher must remain completely objective.</span>
Answer:
No
Step-by-step explanation:
In subtracting, you must start with the larger number
