See the explanation
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Explanation:</h2><h2>
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Hello! Your figures are missing, so I could help you in a general way. The Slope-intercept form of the equation of a line is given by the form:

Case 1:

If the slope is positive, we will have a line as the form illustrated in figure 1. So as x increases y also increases.
Case 2:

If the slope is negative, we will have a line as the form illustrated in figure 2. So as x increases y decreases.
Case 3:

If the slope is zero, we will have a line as the form illustrated in figure 3. here we have a constant function.
Case 4:
m: undefined
If the slope is undefined, we will have a line as the form illustrated in figure 4.
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Linear equations: brainly.com/question/8210863
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Answer:
17 is M
Step-by-step explanation:
The last one: x/2=45; x = 90
the problem says: half of a number is 45.
let's use x to represent this number
we know that dividing by 2 halves a number, so, x/2 = 45
to get x alone, we multiply 2 by 2 to cancel it out. so, multiply by 2 on both sides
x/2 • 2 = 45 • 2
x = 90
hope this helped!
There are four terms in that expression.