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Leviafan [203]
2 years ago
11

Helppppppppppppppp give bralienst

Mathematics
1 answer:
hoa [83]2 years ago
5 0

Answer:

give me brainliest then i give the answer i know it

Step-by-step explanation:

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Okay so, “Lynn multiplied a number by 8, and then subtracted 35 from the product. The result was 21. Write an equation to find t
Serhud [2]

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7 0
3 years ago
Write an equation of the line that is perpendicular to 3x - 4y equals 9 + contains (-4, -5)
Inga [223]
  • Slope-Intercept Form: y = mx+b, with m = slope and b = y-intercept

So perpendicular lines have <u>slopes that are negative reciprocals</u> to each other, but firstly we need to find the slope of the original equation. The easiest method to find it is to convert this standard form into slope-intercept.

Firstly, subtract 3x on both sides of the equation: -4y=-3x+9

Next, divide both sides by -4 and your slope-intercept form of the original equation is y=\frac{3}{4}x-\frac{9}{4}

Now looking at this equation, we see that the slope is 3/4. Now since our new line is perpendicular, this means that <em>its slope is -4/3.</em>

Now that we have the slope, plug that into the m variable and plug in (-4,-5) into the x and y coordinates to solve for the b variable as such:

-5=-\frac{4}{3}*-4+b\\\\-5=5\frac{1}{3}+b\\\\-10\frac{1}{3}=b

<u>In short, your new equation is y = -4/3x - 10 1/3.</u>

3 0
3 years ago
Read 2 more answers
HELPP ME WITH 1,2,3 pleaseeeeeee
sattari [20]
2: (360-50-50)/2=130 degrees
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2 years ago
Functions W and Z are both linear functions of x. Which statement comparing the functions is true?
Tpy6a [65]

Answer is in the file below

tinyurl.com/wpazsebu

8 0
3 years ago
If gh-f=g-h, which of the following gives g in terms of the other variables?
JulsSmile [24]

The value of g in terms of other variables is g=\frac{f+h}{h-1}

Given the expression;

gh-f=g-h

We are to express g in terms of other variables as shown;

gh-f=g-h

Collect the like terms

gh - g = f + h

Factor out g

g(h - 1) = f + h

Divide both sides by h-1

g=\frac{f+h}{h-1}

Hence the value of g in terms of other variables is g=\frac{f+h}{h-1}

Learn more here: brainly.com/question/21406377

5 0
2 years ago
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