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2 years ago

Determine the slope of the line through the given points. If the slope is undefined, so state. (3,2) and (6,11)

Mathematics

2 answers:

agasfer [191]2 years ago

6 0

Answer:

The slope is 3

Step-by-step explanation:

We can find the slope by using

m = (y2-y1)/(x2-x1)

= (11 -2)/(6-3)

= 9/3

= 3

beks73 [17]2 years ago

5 0

Answer:

y = 3x – 7

Step-by-step explanation:

$\frac{y_{2} }{x_{2} } -\frac{y_{1} }{x_{1} }$

$\frac{11}{6} -\frac{2}{3} =$

$\frac{9}{3} =$

The y-intercept of the slope is -7 if you graph it. So from the equation: y = mx + b, we get y = 3x - 7. (m is slope, b is y-intercept)

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Jane travels 7/8 distance to school by car, and walks the rest of the way. If she walks about 440 yd, what is the distance in mi

Vikentia [17]

ANSWER: 3,520 yards = 2 miles.

440 yds is 1/8. Multiply 440 by 8 to get the full distance. Hope this helps! :)

7 0

2 years ago

Solve the equation 3/4x+3-2x = -1/4+1/2x+5

elena55 [62]

Hi there! The answer is x = -1

Let's solve this equation step by step!
$\frac{3}{4} x + 3 - 2x = - \frac{1}{4} + \frac{1}{2} x + 5$

First collect terms.
$- 1 \frac{1}{4} x + 3 = \frac{1}{2} x + 4 \frac{3}{4}$

Subtract (1/2)x from both sides.
$- 1\frac{3}{4} x + 3 = 4 \frac{3}{4}$

Subtract 3 from both sides.
$- 1\frac{3}{4} x = 1 \frac{3}{4}$

And finally divide by -1 3/4
$x = \frac{7}{4} \div - \frac{7}{4} = \frac{7}{4} \times - \frac{4}{7} = - \frac{28}{28} = - 1$

8 0

3 years ago

Read 2 more answers

Urrrrrrrrrrrrrrerrrrrr

Alenkasestr [34]

Answer:

answer = -12

Step-by-step explanation:

substitute y as -3 and z as 4

3(-3) - 2(4) + 5

-9-8+5

-17+5

-12

5 0

2 years ago

Read 2 more answers

Where is (0,19) located? Quadrant I Quadrant II Quadrant III Quadrant IV X-axis Y-axis

12345 [234]

Let P(a, b) be a point on the coordinate plane. Then the following hold:

i) If a>0, b>0 then P is in the I.Quadrant.

ii) If a<0, b>0 then P is in the II.Quadrant.

iii) If a<0, b<0 then P is in the III.Quadrant.

iv) If a>0, b<0 then P is in the IV.Quadrant.

v) If a=0 and b is positive or negative, then P is on the y-axis.

vi) If b=0 and a is positive or negative, then P is on the x-axis.

Since we have: a=0, and 19 positive, then this point is on the y-axis.

Answer: y-axis

5 0

2 years ago

I need help on question 7

NNADVOKAT [17]

Try 30 % i think that is correct

7 0

2 years ago

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Determine the slope of the line through the given points. If the slope is​ undefined, so state. ​(3​,2​) and ​(6​,11​)

Determine the slope of the line through the given points. If the slope is undefined, so state. (3,2) and (6,11)