Both equations are lines with a slope of 2. They will be parallel. They differ only in their y-intercept.
It can work well to graph the y-intercept, then plot another point that is at some horizontal distance from the y-axis and twice that distance above the y-intercept.
y = 2x + 3Plot the point
(0, 3) and the point
(2, 7). Draw a line through those points.
y = 2x - 2Plot the point
(0, -2) and the point
(2, 2). Draw a line through those points.
1. 19 2. 12 3. 7 4. 4 5. 3 6. 4 7. 4 8. 7 9. 12
10. 19
-3y = -2x -6
Y= 2/3x + 2
When x= 3
Y= 2/3(3) + 2
Y= 2+2 = 4
(3,4)
When x= 6
Y=2/3(6)+2
Y= 4+2 = 6
(6,6)
When x= 12
Y= 2/3(12) + 2
Y= 8+2=10
(12,10)
Answer:
3.75
Step-by-step explanation:
3/4 times 5 =3 3/4
U would multiply -5 by 2 then use the substitution property