L’amour c’est beau mais je comprends pas l’anglais
Equivalent equations help you to knock out the <span> choices and solve the problems more easier.
for example
</span>x + 6y = 8
<span>2x + 4y = 8
</span>multiply first equation to get rid of from x
2x+12y=16
2x+4y=8
now subtract second equation from first
8y=8
y=1
now put value of y in seond equation
2x+4(1)=8
2x=8-4
2x=4
x=2
hence,
<span>equivalent equations help you to solve a system of equations</span>
Answer:
y=(-4/3)x+2 = -1.33x+2
Step-by-step explanation:
we have two points:
(3,-2) and (0,2) given from the graph.
we know the equation of the line is
y=mx+b
m=slope
m=(y2-y1)/(x2-x1)
m=(2-(-2))/(0-3)
so we have the slope is
m=4/-3
m=-4/3
-4/3=-1.3333
we need to find "b"
using the point (0,2)
we have
2=m*0+b
2=b
finally we have
the answer is y=(-4/3)x+2
