3 years ago

What are the x- and y-intercepts for the graph of 2x – 5y = 10?

Mathematics

2 answers:

vagabundo [1.1K]3 years ago

5 0

Answer is A because I had that problem before and that was the answer

agasfer [191]3 years ago

3 0

Answer:

x intercept: (2,0) , (-5, 0)

Step-by-step explanation:

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Which is the equation in slope-intercept form for the line that passes through (3, 7)

quester [9]

Answer:

$y = - \frac{5}{3} x + 12$

Step-by-step explanation:

First, rewrite the given equation in the form of y=mx+c.

m is the gradient while c is the y-intercept.

3x-5y=8

5y= 3x -8

$y = \frac{3}{5} x - \frac{8}{5}$

Thus, the gradient of the given equation is ⅗.

The product of the gradients of perpendicular lines is -1.

(gradient of line)(⅗) = -1

gradient of line= -1 ÷⅗

gradient of line= $- \frac{5}{3}$

$y = - \frac{5}{3} x + c$

To find the value of c, substitute a coordinate.

When x=3, y=7,

$7 = - \frac{5}{3} (3) + c$

7= -5 +c

c= 7+5

c= 12

Hence, the equation of the line is $y = - \frac{5}{3} x + 12$ .

6 0

3 years ago

Read carefully and choose the name of the student who made the correct statement ..... HELPPP hurry

gayaneshka [121]

Phoebe is correct. The line on the graph would be vertical in the x-axis value of 12.

6 0

3 years ago

A multiplication problem that will give you the answer 24x⁷

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7x7(12+9) to the power of 3

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3 years ago

Manny can paint the office by himself in 5 hours. Dave can do the same job in 8 hours. How long will it take them to do it work

Alex Ar [27]

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Step-by-step explanation:

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3 0

2 years ago

Y = –x + 4

aliina [53]

Y = -x + 4.....so sub in -x + 4 in for y in the other equation

x + 2y = -8
x + 2(-x + 4) = -8
x - 2x + 8 = -8
x - 2x = -8 - 8
-x = -16
x = 16

y = -x + 4
y = -16 + 4
y = - 12

one solution (16,-12)

8 0

3 years ago

Read 2 more answers