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2 years ago

What is the equation of the line in slope intercept form? ANSWER ASAP PLZ!!!!!!!!!!!!!

Mathematics

1 answer:

hodyreva [135]2 years ago

7 0

Equation in slope intercept form is y = 4x + 2

Step-by-step explanation:

Step 1: Given points are (0,2) and (1,6). Slope intercept form equation is y = mx + b
Step 2: Find slope of the line using the formula m = (y2-y1)/(x2-x1)

⇒ m = (6 - 2)/(1-0) = 4/1 = 4

Step 3: Find the y-intercept.

⇒ b = 2

Step 4: Substitute values of m and b in the equation.

⇒ y = 4x + 2

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Round 8,764 to the nearest hundred

Zigmanuir [339]

Answer: 8,800

Step-by-step explanation:

Since the hundredth place is 764 we will round up to 800

which will give you 8,800!

Tip: Rounding the number up only takes place if the last two digits in the number are 50 or above.

If not, Round down if the last two digits in the number are 49 or below.

IF the last digits are 00 no rounding takes place.

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2 years ago

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Part of the graph of the function f(x) = (x - 1)(x + 7) is

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Answer:

True: B, C and D

Step-by-step explanation:

The graph of the function is shown in the attached diagram.

The vertex of the parabola (parabola is the graph of the function f(x)) is at (-3,-16), because

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So, option A is false and option B is true.

As you can see from the graph, the function is increasing for all x>-3, thus option C is true.

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2 years ago

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Two angles are supplementary. One angle measure 17 more than three times the other. find the measure of the larger angle.

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Answer:

Step-by-step explanation:

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Answer:

The length of the sides are 8 , 32 , 36

Step-by-step explanation:

Ratio of sides = 2 : 8 : 9

The sides are 2x , 8x , 9x

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2x+ 8x + 9x = 76

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x = 76/19

x = 4

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