2 years ago

Pls help I really need the answer right now

Mathematics

1 answer:

Step2247 [10]2 years ago

5 0

Use photo-math or Gauth-math application can help u this

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Convert the function into intercept form. Show your work. y=-x^2+5x-36

Montano1993 [528]

${ - x}^{2} + 5x + 36 \\ { - x}^{2} + 9x - 4x + 36 \\ - x \times (x - 9) - 4(x - 4) \\ \\ answer \: \: - ( x - 9) \times (x \times 4)$

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3 years ago

1. Which expressions are equivalent to -3(x - y)? Select all that apply. A. -3x + 3y B. -3x - 3y C. -3x - y D. -3x + -3y E. 3y -

Inessa [10]

Answer:

A and E

Step-by-step explanation:

-3(x - y) = -3x + 3y = 3y - 3x

A. E

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2 years ago

Find the slope of every line that is parallel to the graph of the equation x+7y=6

raketka [301]

$x+7y=6

7y=-x+6

(7y)/7=(-x+6)/7

y=(-1/7)x+6/7


Since, y=mx+b and m is the slope

m=-1/7$

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3 years ago

Two boats leave a port at the same time, one going north and the other traveling south. The northbound boat travels 18 mph fast

shutvik [7]

Answer:

10 hours

Step-by-step explanation:

Two boats leave a port at the same time, one going north and the other traveling south.

<u>Southbound boat rate</u> = 40 mph

The northbound boat travels 18 mph faster than the southbound boat.

<u>Northbound boat rate</u> = 40 + 18 = 58 mph

Two boats rate = 40 + 58 = 98 mph (this means they are apart 98 km after one hour)

Total distance = 980 miles

Total rate = 98 mph

Time $=980:98=10$ hours

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3 years ago

Simplify expression 5x+2y -3x + y

AlekseyPX

2x+3y is the expression simplified

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3 years ago

Read 2 more answers

Pls help I really need the answer right now​

Pls help I really need the answer right now