Linear Functions
SAT Math · Flashcards
SAT MATH · FLASHCARDS
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QUESTION
If
y
=
2
x
+
5
y = 2x + 5
y
=
2
x
+
5
is shifted up by 3 units, what is the new equation?
QUESTION
If
y
=
−
x
+
2
y = -x + 2
y
=
−
x
+
2
is shifted right by 2 units, what is the new equation?
QUESTION
What is the slope-intercept form of a linear equation?
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ANSWER
y
=
m
x
+
b
y = mx + b
y
=
m
x
+
b
. Standard form where
m
m
m
is slope and
b
b
b
is y-intercept.
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