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Vika [28.1K]
3 years ago
5

Can somebody help me please

Mathematics
1 answer:
OverLord2011 [107]3 years ago
8 0

Answer:

m=1/2 or 0.5

Step-by-step explanation:

The slope formula is y2-y1/x2-x1

so plug in the ordered pairs to get the answer.

1-0/-3+5=1/2

m=1/2 or 0.5

Just in case you're wondering why I added -3+5 instead of -3-5 its because the 5 was already negative and if you have 2 negatives together it becomes positive so it becomes -3+5.

Hope this helps!:)

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Suppose that the local sales tax rate is 6.25% and you purchased a used car for $16,800. How much tax is paid?
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\bf \begin{array}{|c|ll}
\cline{1-1}
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\end{array}~\hspace{5em}\stackrel{\textit{6.25\% of 16800}}{\left( \cfrac{6.25}{100} \right)16800}\implies 1050

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A grocery store sells a bag of 5 potatoes for $2. What is the unit cost if each potato in the bag
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Step-by-step explanation:

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Which of the following best describes the algebraic expression 7(x-9)+14?
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In , side is extended to point E. When connected to vertex A, segment is parallel to segment . In this construction, you are giv
givi [52]
  1. Angle 1 is congruent to angle 2, since BD bisects <ABC and the two angles created on each side of the bisector at point B are equal.
  2. <2 ≅ <3 because of the corresponding angles theorem.
  3. <1 ≅ <4 because alternate angles are congruent if two parallel lines are cut by a transversal.
  4. <3 ≅ <4 by the substitution property of equality.
  5. AD/CD = EB/CB by the triangle proportionality theorem.
  6. If two angles in a triangle are congruent, the sides opposite the angles are congruent, so AE = EB.
  7. AD/CD = AB/CB by the substitution property of equality.

<h3>The properties of similar triangles.</h3>

In Geometry, two (2) triangles are said to be similar when the ratio of their corresponding side lengths are equal and their corresponding angles are congruent.

<h3>What is the substitution property of equality?</h3>

The substitution property of equality states that assuming x, y, and z are three (3) quantities, and if x is equal to y (x = y) based on a rule and y is equal to z (y = z) by the same rule, then, x and z (x = y) are equal to each other by the same rule.

In this context, we can reasonably infer and logically deduce that the ratio of AD/CD is equal to AB/CB based on the substitution property of equality.

Read more on substitution property here: brainly.com/question/2459140

#SPJ1

Complete Question:

In ΔABC, side BC is extended to point E. When connected to vertex A, segment EA is parallel to segment BD. In this construction, you are given that BD bisects <ABC.

Prove: AD/CD = AB/CB.

Complete the paragraph proof.

8 0
2 years ago
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