5x+7y=41 3x-2y=6 metodo de igualación es una ecuación 2x2

5x+7y=41

3x-2y=6

Multiply each equation by coefficient to y

2(5x+7y)=2(41 )

7(3x-2y)=7(6 )

Add both equations

10x+14y=82

+ 21x-14y=42

3x = 124

Divide both sides by 3 to find x

3x/3=124/3

X= 4

Now select an equation substitute x to solve for y .

10x+14y=82

10(4)+14y=82

40+14y= 82

Subtract 40 both sides

40-40+14y=82-40

14y= 42

Divide 14 both sides

14y/14=42/14

Y= 3

Your answer is point form ( 4,3)

options a,b,c are the right answer.

step-by-step explanation:

a linear parent function is always represented as y = x

if we write this function in the form of y=mx+c

⇒

or  

now if we plot a graph we will find these characteristics:

1) y intercept of the graph is zero so its a straight line passing through origin.

2) as we can see in both the forms of function written, values of x and y may be either positive or negative for the positive slope means points on the graph are either in first quadrant or in third one.

3) it's slope is one.

to be honest i don't know but i need points so