PLEASE HELP ME THIS IS A TEST PROBLEM I NEED HELP 100 POINTS AND BRAINLELST
1 answer:
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Answer:
$44
Step-by-step explanation:
Let the total amount of money be represented by Y
Amount spent on fresh food =
Remainder =
Amount spent on frozen foods = two-thirds of remainder = $22
The total amount for grocery shopping is $77
Therefore, Brittany spent $44 on fresh foods
The line of best fit is given by the equation y = 1.56x - 4.105
<h3>Linear equation</h3>A linear equation is in the form:
y = mx + b
where y, x are variables, m is the rate of change (slope) and b is the y intercept.
Plotting the points on a graph using geogebra online tool:
The line of best fit is given by the equation y = 1.56x - 4.105
Find out more on Linear equation at: brainly.com/question/13763238
Answer:
Step-by-step explanation:
Decrease = 97 - 75 = 22
Percentage of decrease=
= 22.68
= 23%