Answer:`211
123123
Step-by-step explanation:
From the equation the slope is -1/3 and the y-intercept is -3/2. This shows that the intercept must pass through the y-axis at -3/2.
<h3>Equation of a line</h3>
A line is defined as the shortest distance between two points. The formula for finding the equation of a line in slope-intercept form is given as;
y = mx + b
The point sloe form of the equation is given as y-y1 = m(x-x1)
where
- m is the slope
- b is the intercept
- (x1, y1) is any point on the line
Given the equation of graph to plot
y=-x/3 -3/2
From the equation the slope is -1/3 and the y-intercept is -3/2. This shows that the intercept must pass through the y-axis at -3/2.
Learn more on equation of a line here: brainly.com/question/18831322
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1.5 x 7= $10.50
per day- $10.50
per week- $52.50
52.50 X 7= $367.50
All you have to do for this is substitute all the x's in the equation for -1.
6x²+12x-18
6(-1)²+12(-1)-18
6(1)+(-12)-18
6+(-12)-18
6+-30
-24
The answer is -24, I hope this helps.