2 years ago

Tell whether the lines are parallel perpendicular or neither Y=4x+5 Y=-1/4x+4

Mathematics

2 answers:

Alecsey [184]2 years ago

7 0

Answer:

Perpendicular.

Step-by-step explanation:

noname [10]2 years ago

6 0

Perpendicular. They have negative reciprocal slopes of each other :)

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The coordinate plane shows dig sites for archaeological research. Each unit on the grid represents 1 square foot. What is the di

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Answer:50square feet

Step-by-step explanation:

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2 years ago

Solve the following system of equations.

timofeeve [1]

+8y and -8y cross out.

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Second one is 2x=10

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2 years ago

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46h+56h=600 please solve

valentinak56 [21]

Answer:

5.88235294118

Step-by-step explanation:

Step 1:

46h + 56h = 600 Equation

Step 2:

102h = 600

Step 3:

h = 600 ÷ 102

Answer:

h = 5.88235294118

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3 years ago

What are the 5 Key components for graphing the Parabola of a Quadratic Function?

ivolga24 [154]

Answer:

Axis of symmetry

y-intercept

x-intercepts

Vertex

(I forgot the last one)

Step-by-step explanation:

3 0

2 years ago

Solve the equation 1.5y < -6.75

finlep [7]

1.5y < -6.75

First, divide both sides by '1.5'.
$\frac{-6.5}{1.5}$
Second, since 4.5 × 1.5 = 6.5, simplify the fraction to '-4.5'
$y \ \textless \ -4.5$

Answer: y < -4.5

7 0

2 years ago