The two equations are:
equation 1: y = 3x -2
equation 2: y = 5x - 8
The two equations intersect at the point (3,7) in the first quadrant as shown in the graph.
The scale of the graph is :
x - axis : 1 unit = 5 units.
y - axis: 1 unit = 5 units
Cost of 3 gallons of milk =3.79
Amount Kari paid =20
difference =20-3.79 = 16.21
so she will receive 16.21 back
Answer:
i knw answer but didnt take quiz
Step-by-step explanation:
8% as a decimal and fraction would be 0.8 and