3 years ago

Please hellllppppp me!!

Mathematics

2 answers:

k0ka [10]3 years ago

8 0

Answer:

Just set up an equation. You'll be fine

Step-by-step explanation:

I don't want to do it.

vampirchik [111]3 years ago

6 0

Answer:

10. 40+ 3*q = Total Points

11. m + 240 ÷ 9 = Miles per Hour

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Butoxors [25]

Answer:bsnsnsksnsbs so yeah that’s your answer

Step-by-step explanation:

5 0

3 years ago

PLEASE HELP!! Find the equation of the line that is perpendicular to y= -2/3x and contains the point (4,-8).

AlladinOne [14]

Answer:

y = 3x/2 +14

Step-by-step explanation:

gradient = -2/3

so if perpendicular,

-2/3 * m2 = -1

m2 = 3/2

if crosses throguh ( -4, 8 )

y - 8 = 3/2 ( x - - 4)

y = 3x/2 + 14

5 0

2 years ago

Find the equation of the line perpendicular to y= -2x+1 that also intersects the point (8, 2)

Kay [80]

The slope of the perpendicular is the negative reciprocal of the original line, so m = -1/(-2) = 1/2.

The general line of slope m through (a,b) is

$y - b = m(x-a)$

So the line we seek is

$y - 2 = \frac 1 2 ( x - 8)$

$y = \frac 1 2 x - 2$

Answer: y = 1/2 x + -2

4 0

3 years ago

Write the equation −2x−4y=−8 in slope-intercept form. Then graph the line described by the equation.

maks197457 [2]

Answer:

y=-1/2x+2 start at y-intercept 2 and go down by 1 and right by 2

Step-by-step explanation:

5 0

3 years ago

Plus answer now Find 3/5 of 3000.

stealth61 [152]

3000/5 = 600*3 = 1800

8 0

3 years ago

Read 2 more answers