3 years ago

PLEASE HELP. ILL MARK BRAINLIEST

Mathematics

1 answer:

Dahasolnce [82]3 years ago

3 0

Hope this answer helps you!!

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What are the intercepts of y=4x-2?

pshichka [43]

First, solve for the x - intercept. To do so, equate y to 0 and solve for x.

0 = 4x - 2, x = 1/2

Second, solve for the y - intercept. Equate x to 0 which will give us,

y = (4)(0) -2, y = -2

Therefore, the x-intercept is 1/2 and y-intercept is -2.

8 0

3 years ago

Make X the subject :))

Rom4ik [11]

Answer:

$x = \frac{3 + 8y}{y - 1}$

Step-by-step explanation:

$y = \frac{x + 3 }{x - 8}$

Cross multiply,

y(x - 8) = x +3

yx - 8y = x + 3

yx - 8y -x = 3

yx - x = 3 + 8y

(y - 1)x = 3 +8y

$x = \frac{3 + 8y}{y - 1}$

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3 years ago

Point A is located at (-2, -6) and is translated 4 units up. What are the coordinates of point A'?

defon

Answer:

(-2, -2)

Step-by-step explanation:

Red point represents (-2,-6) while blue point represents (-2,-2). count the numbers upward and it'll be 4 units. Best thing to do in this problem is to plot the given points and go from there.