3 years ago

A line goes through the points (-2, 4) and (0, -1).

1 answer:

4 0

Here you go! I worked it out for the easiest way to find slope and both possible points being used for the point-slope form. The image also forgot to include slope intercept is y=mx+b where m is slope and b is y- intercept. Hope this helps.

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Pls help hella lost

irga5000 [103]

L = -4,4
E = -2, -3
N = 2,1
I = 4,3
E = 1,3

4 0

2 years ago

F(x)= 3x - 4x2 +6x and g(x)= 5x +2x2 – 3x. What is f(x) g(x)?

goldenfox [79]

f(x)g(x) = 9x² + 10x - 16

<u>Step-by-step explanation:</u>

Step 1:

Given f(x) = 3x - 4 × 2 + 6x and g(x) = 5x + 2 × 2 - 3x

f(x) = 9x - 8

g(x) = 2x + 4

f(x)g(x) = (9x - 8)(2x + 4)

= 18x² + 36x - 16x -32

= 18x² + 20x - 32

= 9x² + 10x - 16

7 0

3 years ago

20 pounds of potatoes cost $8.00, How much does 1 pound cost?

quester [9]

Answer:

$0.40

Step-by-step explanation:

20 pounds = $8.00

1 pound = $8.00÷20

1 pound = $0.40

3 0

2 years ago

Read 2 more answers

A car factory made 15 cars with a sunroof and 12 cars without a sunroof. What is the ratio of

zvonat [6]

5/9 because 15 + 12 = 27 and 15 are sunroofs so 15/27, I would simplify it to 5/9 but you can either have
15/27 or 5/9

5 0

2 years ago

Read 2 more answers

The marine needs 14 boats for the 42 people registered for a boat race. How many boats will they need for 6 people?

Degger [83]

Answer:

Step-by-step explanation:

We can write a proportion to determine

42 people 6 people

---------------- = ----------------

14 boats x boats

Using cross products

42x = 6*14

42x =84

Divide each side by 42

42x/42 = 84/42

x = 2

They will need 2 boats

5 0

3 years ago