represent 2x+3y=7 by a graph. Write the coordinatesof the point where it meets:
a) x-axis
b) y-axis
2x + 3y =7
Put x =0
3y= 7
y = 7/3 = 2.33
(0, 2.33)
Put y= 0
2x = 7
x = 3.5
(3.5, 0)
Put x =0
3y= 7
y = 7/3 = 2.33
(0, 2.33)
Put y= 0
2x = 7
x = 3.5
(3.5, 0)