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Leokris [45]
3 years ago
7

Write the equation of the line through the given point with the given slope. If possible use slope-intercept form. Simplify comp

letely Through: (-3, -3) slope 5/3
Mathematics
1 answer:
Bad White [126]3 years ago
5 0

Answer: The equation is

y = 5x/3 + 2

Step-by-step explanation:

represented in the slope-intercept form, y = mx + c

Where c = intercept

Slope, m =change in value of y on the vertical axis / change in value of x on the horizontal axis

change in the value of y = y2 - y1

Change in value of x = x2 -x1

The slope is given as 5/3 and the point that it passes through is

(-3, -3)

To determine the intercept, we would substitute x = - 3, y = - 3 and m= 5/3 into y = mx + c. It becomes

- 3 = 5/3 × - 3 + c = - 5 + c

c = - 3 + 5 = 2

The equation becomes

y = 5x/3 + 2

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A trapezoid has an area of 20 cm2 and a height z cm. The lengths of the parallel sides are (2z + 3) cm and (6z – 1) cm. Find the
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Answer: 2.11cm

Step-by-step explanation:

Given the following :

The lengths of the parallel sides are (2z + 3) cm and (6z – 1) cm

The area of trapezoid is calculated using the formula:

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Where ;

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h = height

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Opening the bracket

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