Answer:
Step-by-step explanation:
To write a linear equation in standard form, move each variable term to the left side of the equation and simplify.
A
x
+
B
y
=
C
Since
x
is on the right side of the equation, switch the sides so it is on the left side of the equation.
5
x
8
+
3
=
y
Move
y
to the left side of the equation because it contains a variable.
5
x
8
+
3
−
y
=
0
Move
3
to the right side of the equation because it does not contain a variable.
5
x
8
−
y
=
−
3
Answer:
The answer is letter E.........
4 times 4=16 So in four days, Cheyrl traveled 16 miles.
The samples he chose may not be a representative sample because the number of students per foreign language class may not be the same. One class may have a very large number of students while another may have only a few. Taking equal number of students per class is not a representative sample.<span />
