Question

Find the sum of 4x - 5y​

Answer 1

Answer:

4x-5y

Step-by-step explanation:

they will neither get subtracted nor get added as they are unlike terms and unlike terms cannot be added nor subtracted

Answer 2

Step-by-step explanation:

An intercept on an axis is the point where a curve crosses the axis and the distance from the origin is known as intercept

As mentioned it is on a axis, thus the coordinates of the intercept point will be

(

X

,

0

)

for

x

-axis and and

(

0

,

Y

)

for

y

-axis.

This being said, to find the intercept from the equation of a line, we just need to put the value of one variable to

0

to get the intercept for other variable

So in the equation above:

4

x

−

5

y

=

20

let

x

=

0

;

we get

0

−

5

y

=

20

;or

y

=

−

4

thus y-intercept is

−

4

Similarly, let

y

=

0

;

we get

4

x

−

0

=

20

;or

x

=

5

thus x-intercept is

5