2 years ago

Write an equation for the line that passes through the point (0,5) and has a slope of 4/9

Mathematics

1 answer:

Natalija [7]2 years ago

7 0

Answer: y=4/9x-2.25

Hope this helps

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What is the equation of the line that passes through the point of intersection of the lines y = 2x − 5 and y = −x + 1, and is al

castortr0y [4]

Answer:

$y = \frac{1}{2}x - 2$

Step-by-step explanation:

Given lines,

y = 2x - 5,

y = -x + 1

Subtracting these two equations,

0 = 3x - 6

$\implies 3x = 6$

$\implies x = \frac{6}{3}=2$

By first equation,

$y=2(2) -5=4-5 = -1$

Thus, point of intersecting would be (2, -1).

Now, the equation of a line is y = mx + c,

Where,

m = slope of the line,

So, the slope of the line $y=\frac{1}{2}x+4$ is 1/2.

∵ two parallel lines have same slope.

Hence,

Equation of the parallel line passes through (2, -1),

$y+1=\frac{1}{2}(x-2)$

$y+1=\frac{1}{2}x - 1$

$y = \frac{1}{2}x - 2$

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3 years ago

What is the equivalent to 16 3/4

antiseptic1488 [7]

Answer:

16 and 3/4 is 7/4

Step-by-step explanation:

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2 years ago

In a certain lottery, 5 numbers between 1 and 13 inclusive are drawn. These are the winning numbers. How many different sections

Molodets [167]

13 choose 5=13x12x11x10x9x8!/5x4x3x2x8!=1287
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2 years ago

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If I am 98.3 miles away from Point B, and point B. Is 28,468 miles from point A. how far have i traveled and how far do i have l

salantis [7]

Answer:

28566.3

Step-by-step explanation:

98.3 + 28,468 = 28566.3

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2 years ago

V square+6v-59=0<br> answer in one equation

Tema [17]

X= $\frac{-b+/- \sqrt{b^2-4ac} }{2a}$
a=1
b=6
c=-59
x= $\frac{-6+/- \sqrt{(6)-4(1)(-59)} }{2(1)}$
x= $-3+ 2\sqrt{17}$ and $-3- 2\sqrt{17}$

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2 years ago