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erastovalidia [21]
3 years ago
10

Write each equation in slope intercept form 5x+3y=30

Mathematics
2 answers:
LenKa [72]3 years ago
7 0
Slope intercept form is: y = mx + b.

In order to get x to the other side, you subtract it on both sides.
3y = -5x + 30

But in slope intercept form, y can’t have any number in front of it. To get rid of the number, divide both sides by 3

y = -5x/3 + 6
Lunna [17]3 years ago
3 0
Get rid of x first -5x then divide the rest
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2)
Elenna [48]

Parallel lines are in the same plane, never intersect, and have the same slope.

7 0
3 years ago
Let’s think about another type of scenario. What if you were told that a bracelet requires 10 beads and 10 minutes to make while
Georgia [21]

Answer:

$425

Step-by-step explanation:

Let x represent the number of bracelets made and let y represent the number of necklace made.

Since the craftsman has 1000 beads to work with, hence:

10x + 20y ≤ 1000    (1)

Also, the craftsman has 1600 minutes, hence:

10x + 40y ≤ 1600   (2)

From ploting equations 1 and 2 on the geogebra online graphing, we can see that the solution to the problem is (40, 30).

Since the bracelet costs $5 and a necklace costs $7.50, hence the maximum revenue is:

Revenue = 5x + 7.5y = 5(40) + 7.5(30) = $425

4 0
3 years ago
Is y=2x+3 a proportional relationship
lisabon 2012 [21]

answer:

no, it does not represent a proportional relationship because it has a y-intercept therefore it won’t go through the origin.

4 0
2 years ago
Read 2 more answers
5,309 divided by 43 5th grade lesson 2.6
pickupchik [31]
5,309 divided by 43 is equal to 123.4651162790698
7 0
3 years ago
Read 2 more answers
7<br> +<br> #1. Graph a line to represent the function<br> Y = 4x - 1.
elixir [45]
Root: (1/4, 0)
vertical intercept: (0, -1)

6 0
3 years ago
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