All of the following expressions are equivalent except .
(5 - 5) x
-5( x - 1)
-5 x + 5
5 - 5 x
Step-by-step explanation:
A 5-5=x if yoyou put 4 for x all equal 15 except a
none.
step-by-step explanation:
m
1
=
5
m1=5
b
=
−
1
b=-1
find the slope and y-intercept of the second equation.
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m
2
=
0
m2=0
b
=
−
6
b=-6
compare the slopes
m
m of the two equations.
m
1
=
5
,
m
2
=
0
m1=5,m2=0
compare the two slopes in the decimal form. if the slopes are equal, then the lines are parallel. if the slopes are not equal, then the lines are not parallel.
m
1
=
5
,
m
2
=
0
m1=5,m2=0
given : the shape of his satellite can be modeled by where x and y are modeled in inches.
now,the given equation is a equation of parabola.
here, coefficient of x is positive, hence the parabola opens rightwards.
on comparing this equation with standard equation , we get
in standard equation, coordinates of focus=(0,m)
thus for given equation coordinates of focus=(0,1.5)
step-by-step explanation:
-5( x - 1)
-5 x + 5<...