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kow [346]
3 years ago
7

Write the slope-intercept form of the equation of the

Mathematics
2 answers:
Degger [83]3 years ago
8 0

Answer:

  • y = -4/5x + 1

Step-by-step explanation:

<u>The slope-intercept form:</u>

  • y = mx + b, where m- slope, b- y-intercept

<u>Use point (5, -3) and m = -4/5:</u>

  • -3 = -4/5*5 + b
  • -3 = -4 + b
  • b = -3 + 4
  • b = 1

<u>The line is:</u>

  • y = -4/5x + 1
Agata [3.3K]3 years ago
5 0

Answer:

b = 1

Step-by-step explanation:

We know that

y = mx + b

-3 = -4/5 × 5 + b

-3 = -20/5 + b

-3 = -4 + b

-3 + 4 = b

1 = b

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Step-by-step explanation:

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3 years ago
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I don't know why am I so bad at math???

8 0
2 years ago
5/6v+10=5 what is the answer
yulyashka [42]

Answer:

x= -3/2

Step-by-step explanation:

You would multiply both sides by 6x+10 and then that would give you 5-5)6x+10) and you would divide both sides by 5. This would give you 1=6x+10, you would then try to isolate the 6x giving you -6x=10-1  or -6x=9 and you would see if the solutions are in the defined ranges so x=-5/3 is NOT in the defined range but x=-3/2 is.

6 0
3 years ago
What is the solution to the equation One-fourth x + 2 = negative StartFraction 5 Over 8 EndFraction x minus 5? X = negative 8 x
Ede4ka [16]

Answer:

(A)x= -8

Step-by-step explanation:

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\frac{1}{4}x+2=-\frac{5}{8}x-5

Next, we Expand the Left hand Side by multiplying each term in the bracket by 1/4

\frac{1}{4}x+\frac{2}{4}=-\frac{5}{8}x-5

Bringing terms with x to the left Hand Side i.e. collecting like terms

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5 0
3 years ago
Read 2 more answers
Y+23=59<br><br>solve for y i dont know if i have to add or subtract the 23 and 59
neonofarm [45]
When you move a number to the opposite side of the equation, in this occasion it will be 23- it changes to the opposite value. So us 23 is a positive value you can move it and change it to a negative. Or in other words suntract -23 from all sides of the equation, which will be equal to: 
y = 59 - 23
Y = 36

7 0
4 years ago
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