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guajiro [1.7K]
3 years ago
12

Help!!!! f(x)=10x+3 g(x)= -7x-4

Mathematics
1 answer:
deff fn [24]3 years ago
8 0

Answer:

3x-1

Step-by-step explanation:

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18. Solve for y 4 = 2x – y​
Sergio [31]

Answer:

well if x is 2 then y is 0 but if x is 4 then y is 2

please mark me brainliest!  

Step-by-step explanation:

5 0
3 years ago
What is the value of -12 ? –13 –12 12 13
lys-0071 [83]

Answer:

12

Step-by-step explanation:

If u mean absolute value then it is 12 because absolute value is always positive

4 0
3 years ago
What is the explicit formula for -5, 10, -20, 40,...
algol [13]
You multiply by -2 every time.

3 0
3 years ago
The temperature in Tampa Fonda is 15 degrees warmer than twice the temperature in Chicago, Illinois. The temperature in Tampa is
k0ka [10]

The temp of Chicago is 30 degrees.

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7 0
3 years ago
Read 2 more answers
Find the distance between the two points.
Law Incorporation [45]

Answer:  89 will go in the box

This means the exact distance between the two given points is \sqrt{89} which approximates to roughly 9.4339811

===========================================================

Explanation:

To get that answer, we can apply the distance formula

(x1,y1) = (-1,-5) is the first point

(x2,y2) = (4,3) is the second point

Plug the coordinates into the distance formula

d = \sqrt{(x_1 - x_2)^2 + (y_1 - y_2)^2}\\\\d = \sqrt{(-1-4)^2 + (-5-3)^2}\\\\d = \sqrt{(-5)^2 + (-8)^2}\\\\d = \sqrt{25 + 64}\\\\d = \sqrt{89}\\\\d \approx 9.4339811\\\\

--------------------------

Alternative Method:

You could also form a right triangle by adding the point (4, -5). The horizontal leg goes from (-1,-5) to (4,-5) which is a span of 5 units. The vertical leg goes from (4,-5) to (4,3) which is a span of 8 units. The hypotenuse is from (-1,-5) to (4,3) which is the distance we want to find.

After forming the triangle and determining the leg lengths, use the pythagorean theorem and you should get \sqrt{89} as the length of the hypotenuse. As you can probably guess, the distance formula is effectively a slight rephrasing the pythagorean theorem.

8 0
3 years ago
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