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ahrayia [7]
3 years ago
6

What is the solution of 2.5z = 27.5

Mathematics
2 answers:
belka [17]3 years ago
5 0
Z=11 is the answer for this problem
s344n2d4d5 [400]3 years ago
3 0

Let's solve your equation step-by-step.

2.5z=27.5

Step 1: Divide both sides by 2.5.

2.5z/ 2.5 = 27.5/ 2.5

z=11

Answer:

z=11

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Answer:

The equation of the line will be:

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Step-by-step explanation:

Given the points

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Finding the slope

\mathrm{Slope}=\frac{y_2-y_1}{x_2-x_1}

\left(x_1,\:y_1\right)=\left(0,\:0\right),\:\left(x_2,\:y_2\right)=\left(3,\:0\right)

m=\frac{0-0}{3-0}

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We know that the value of y-intercept can be obtained by setting x=0, and solving for y

Here,

at x = 0, the value of y = 0

Thus,

y-intercept = b = 0

We know the slope-intercept form of the line equation is

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where m is the slope and b is the y-intercept

now substituting m = 0 and b = 0 in the slope-intercept form

y = mx+b

y = 0(x) + (0)

y = 0+0

y = 0

Therefore, the equation of line will be:

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3 years ago
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