Please help me w the equation and please don’t take advantage of the points.

Mathematics

1 answer:

muminat3 years ago

6 0

Answer:

y = 3x - 9

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Here m = 3 , thus

y = 3x + c ← is the partial equation

To find c substitute (4, 3) into the partial equation

3 = 12 + c ⇒ c = 3 - 12 = - 9

y = 3x - 9 ← equation of line

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Pls answer this and I will mark u brailist and give u thanks

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What is the solution to StartFraction h over negative 24 EndFraction less-than-or-equal-to 18?

attashe74 [19]

Answer:

h greater-than-or-equal-to negative 432

Step-by-step explanation:

$\frac{h}{-24} \leq 18$

* multiply each side by -24 *

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IMPORTANT NOTE: when multiplying an inequality by a negative number you must flip the sign. So if the inequality sign was once facing the constant ( 18 ) then it will flip and face the variable ( h )

Thus,

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Which can also be expressed as h is greater than or equal to negative 432

Extra notes: You only have to flip the inequality sign if it's being multiplied by a negative number. Meaning if its multiplied by a positive number then the inequality sign does not flip.

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Step-by-step explanation:

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