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spayn [35]
3 years ago
6

Hi guys answer this plz

Mathematics
2 answers:
Travka [436]3 years ago
8 0

Answer:

i think its D look below

Step-by-step explanation:

Its D because its a small angle and all the otheer choice would make it large and not be right so its D

Dafna1 [17]3 years ago
6 0

Answer:

d

Step-by-step explanation:

63+20=83

90-83= 7

answer: 7 degrees

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Write the equation of the line that passes through (-1, 3) and is parallel to the line y = -x + 1.
ra1l [238]

Answer:

Step-by-step explanation:

y = -x + 1......same as y = -1x + 1.....in y = mx + b form, ur slope is in the m position....so the slope of this line is -1.

a parallel line will have the same slope.

(-1,3)...x = -1 and y = 3

slope(m) = -1

y = mx + b.....we have x,y, and m....now we need to find y int (b)

3 = -1(-1) + b

3 = 1 + b

3 - 1 = b

2 = b

so ur parallel equation is : y = -1x + 2...or just y = -x + 2

7 0
3 years ago
Solve each system of equations by graphing y=2/3x+3 3y=2x+15
dangina [55]

Answer:

There is no solution to that equation.

Step-by-step explanation:

First thing to do is to put the second equation in terms of y. To do so the equation becomes y= 2/3x+5. Comparing those two equation you can see that the slopes are the same and thus means that the system has no solution.

Another way to see this is by graphing both of thee equations is a calculator and seeing there are no points of intersection.

7 0
3 years ago
1) Which is the slope in the following linear equation?
erik [133]

Answer:

C. 7

General Formulas and Concepts:

<u>Algebra I</u>

Slope-Intercept Form: y = mx + b

  • m - slope
  • b - y-intercept

Step-by-step explanation:

<u>Step 1: Define</u>

y = 7x + 3

<u>Step 2: Break Function</u>

<em>Identify Parts</em>

Slope <em>m</em> = 7

y-intercept <em>b</em> = 3

8 0
3 years ago
Is it proportional or nonproportional
azamat

4 is the proportion because 8 + 4 is 12 then keep adding 12 + 4 = 16 + 4 = 20 So that mean it is proportional I hope that helps.

6 0
2 years ago
Divide recently purchased a pair of running shoes he got a 20% discount which save them nine dollars what was the original price
andrezito [222]
The original price of the running shoes was $45. Divide got a 20% discount on them and saved $9, and had to pay only pay $36.

- Lyla
7 0
3 years ago
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