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o-na [289]
3 years ago
12

Find the slope and the y-intercept of the line. y=4x-5

Mathematics
1 answer:
dusya [7]3 years ago
6 0

\bf \begin{array}{|c|ll} \cline{1-1} slope-intercept~form\\ \cline{1-1} \\ y=\underset{y-intercept}{\stackrel{slope\qquad }{\stackrel{\downarrow }{m}x+\underset{\uparrow }{b}}} \\\\ \cline{1-1} \end{array}~\hspace{6em}\underset{y-intercept}{\stackrel{slope}{y=\stackrel{\downarrow }{4}x\underset{\uparrow }{-5}}}\qquad \qquad \begin{cases} slope\\ \qquad 4\\ y-intercept\\ \qquad (0,-5) \end{cases}

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A machinist can produce 114 parts in 6 mins.At this rate,how many parts can the machinist produce in 15 mins
inysia [295]
114\ parts\ in\ 6\ min\\\\
x\ parts\ in\ 15\ min\\\\
making\ proportion:\\
114-6\\
x-15\\\\cross\ multiplication\\\\
114*15=6x\\\\
1710=6x\ \ \ \ | divide\ by\ 6\\\\
x=285\\\\
285\ parts\ can\ be\ produced\ in\ 15min
5 0
3 years ago
How do u find the factors of 16
hoa [83]

Answer:

<em><u>16:</u></em>

4*4

8*2

1*16

Step-by-step explanation:

"Factors" are the numbers you multiply to get another number. For instance, factors of 15 are 3 and 5, because 3×5 = 15. Some numbers have more than one factorization (more than one way of being factored). For instance, 12 can be factored as 1×12, 2×6, or 3×4.

3 0
3 years ago
Read 2 more answers
Pleaseee help !! I’ll give brainliest !
Luda [366]

Answer: 8 in

Step-by-step explanation:

mAB= 8 inches because AB is the difference of AD and BD. The postulate I used for this is the Part Whole Postulate, or PWP.

8 0
3 years ago
Alexia makes 8 submarine sandwiches.She cuts of 4 of the sandwiches into thirds.She cuts the remaining 4 sandwiches into halves.
Aleksandr-060686 [28]
(4 x 3) + (4 x 2)
12 + 8
20 pieces / 12:4 , 8:2


>. 12:3 + 8:2
x2,,,,,,, x3

>. 24:6 + 24:6

=> 48:6

>. 48:6 - 2/2
,,,,,,,,,,,, x 3

>. 48:6 - 6/6

=> 42:6

>. 42:6 - 2/3
,,,,,,,,,,,, x 2

>. 42:6 - 4:6

=> 38:6 / 2

= 19:3 / 6.33.. if the sandwich
4 0
3 years ago
Imari went on a hike and recorded the number of each type of bird he saw. The circle graph shows the results of his count.
FrozenT [24]

Step-by-step explanation:

step 1. 42 represents 35% of the birds.

step 2. 42/.35 = all of the birds counted.

step 3. 42/.35 = 120.

step 4. There are 120 total.

7 0
3 years ago
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