3 years ago

Graph the linear equation

1 answer:

8 0

The easiest way to graph a line is in slope-intercept form. y=mx%2Bb
x-y=4
-y=-x%2B4
multiply by -1 because y must be positive
y=x-4
your slope of the line is 1
y-intercept is -4
The graph would look like:

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If the perimeter is 102, how long is the longest side?

aalyn [17]

25.5
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classify the pair of angles. (supplementary, adjacent, vertical, or complementary) then find the value of x.

earnstyle [38]

Answer:

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Step-by-step explanation:

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3 years ago

7 × (–3) × (–2)2 = ? A. 84 B. 48 C. –84 D. –48

Dahasolnce [82]

7 × (-3) ×(-2)2 =

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3 years ago

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Can someone help me with this one ??

s344n2d4d5 [400]

Answer:

Measure angle B = 65 degrees AB = 34 AC = 30

Step-by-step explanation:

Triangle Sum Theorem: 180 - 90 - 25 = 90 + 25 + 65 = 180

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AB = 34

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6 0

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The measures of the angles of a triangle are in the ratio 2:3:4. In degrees, the measure of the largest angle of the triangle is

notsponge [240]

Since the three angles of a triangle add to give 180°

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= 180° × $\frac{4}{9}$

∴ the size of the largest angle = 80°

8 0

3 years ago