yasarhan2
29.10.2020 •
Mathematics
Proofs 4. GIVEN: line JK congruent to line ML, <JKL congruent to <MLK. Prove: line JL is congruent to line MK. My teacher says there must be 5 statements and reasons.
Solved
Show answers
More tips
- L Leisure and Entertainment History of International Women s Day: When Did the Celebration of March 8th Begin?...
- S Style and Beauty Intimate Haircut: The Reasons, Popularity, and Risks...
- A Art and Culture When Will Eurovision 2011 Take Place?...
- S Style and Beauty How to Choose the Perfect Hair Straightener?...
- F Family and Home Why Having Pets at Home is Good for Your Health...
- H Health and Medicine How to perform artificial respiration?...
- H Health and Medicine 10 Tips for Avoiding Vitamin Deficiency...
- F Food and Cooking How to Properly Cook Buckwheat?...
- F Food and Cooking How Many Grams Are In a Tablespoon?...
- L Leisure and Entertainment Carving: History and Techniques for Creating Vegetable and Fruit Decorations...
Answers on questions: Mathematics
- M Mathematics The area of a parallelogram is 150 cm² and one of its altitude is 10 cm. The length of its corresponding side is...
- M Mathematics What is the answer? Please also include step-by-step....
- M Mathematics Write an expression to describe the sequence below. Use n to represent the position of a term in the sequence, where n = 1 for the first term. –74, –148, –222, –296, ......
- H History The diagram below describes an event on the great plains in the 1870s. what event is described in this diagram? a. the battle of sioux falls b. the sand creek massacre c. the...
- E English Hello there~ Explain why you should be proud of the fact that you are a human being....
- M Mathematics The graph of y = 5x6 - 3x4 + 2x-9 has at most how many turning points? How many turning points are there?...
- E English In this lesson, we have focused on using strong and interesting word choices, combining short phrases to achieve complex sentences, and using subordinate conjunctions and absolute...
Ответ:
Find the Equation with a Point and Slope of 4
Find the value of b using the formula for the equation of a line.
Use the formula for the equation of a line to find b.
y = mx + b
Substitute the value of m into the equation.
y = (4) ⋅ x + b
Substitute the value of x into the equation.
y = (4) ⋅ (−2) + b
Substitute the value of y into the equation.
7 = (4) ⋅ (−2) + b
Find the value of b.
Rewrite the equation as (4) ⋅ (−2) + b = 7. (4) ⋅ (−2) + b = 7
Multiply 4 by −2.
−8 + b = 7
Move all terms not containing b to the right side of the equation.
Add 8 to both sides of the equation.
b = 7 + 8
Add 7 and 8.
b = 15
Now that the values of m (slope) and b (y-intercept) are known, substitute them into y = mx + b
to find the equation of the line.
y = 4x + 15