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docker41 [41]
3 years ago
9

PLEASE HELP ALGEBRA 2!!

Mathematics
1 answer:
julsineya [31]3 years ago
8 0

Answer:

11) 2nd option

12)2nd option

13)3rd option

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Line AB contains points A(-6,1) and B(1,4).
Free_Kalibri [48]

To solve this problem you must apply the proccedure shown below:

1- You have that the equation of the line is:

y=mx+b

Where m is the slope andb is the y-intercept.

2- Based on the information given in the problem, the lines AB andCD are parallel, which means that both have the same slope. Therefore, you can calculate the slope of AB:

m=\frac{y2-y1}{x2-x1}

m=\frac{4-1}{1-(-6)}=\frac{3}{7}

3- Use the coordinates of the point D(7,2) to calculate the y-intercept:

2=\frac{3}{7}(7)+b

4. Solve for b:

b=2-3=-1

5. The equation of the line CD is:

y=\frac{3}{7}x-1

The answer is: y=\frac{3}{7}x-1

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3 years ago
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julia-pushkina [17]
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3 0
3 years ago
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valentinak56 [21]

triangle TUV is congruent to triangle TBA

by SAS congruency

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3 0
2 years ago
9.56 minus 8.88 equals
Firdavs [7]
.68
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8 0
3 years ago
Read 2 more answers
Please show work and will give Brainliest!!!!
Tpy6a [65]

Answer:

y + 9 = -0.4(x-7)

Step-by-step explanation:

in slope form , we will use y - y1 =m ( x - x1) ,

which will be y + 9 = -2/5(x-7) ,

in reduced form , we have y + 9 = -0.4(x-7)

6 0
3 years ago
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