Question

Draw the graph of the straight line whose table is given below.x/y=-1/-2,1/_,_/_-7,0/-1,3/5 (i) Write down the linear relation between x and y. i Use the graph to find the missing numbers.​

Answer 1

Correct option is D)

Slope of the equation =

x

2

−x

1

y

2

−y

1

=

0+1

−1+3

=2

Equation of the line with slope 2 through point (−1,−3) is y+3=2(x+1)

2x−y+2−3=0

2x−y−1=0

solution