Answer:
Step-by-step explanation:
<u>Step 1: Add 1/4x to both sides</u>
<u>Step 2: Subtract 3 from both sides</u>
<u>Step 3: Multiply both sides by 4/5</u>
Answer:
Listed below are pulse rates (beats per minute) from samples of adult males and females. Does there appear to be a difference
1 answer:
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Answer:
y = x - 3
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
Calculate m using the slope formula
m =
with (x₁, y₁ ) = (6, 3) and (x₂, y₂ ) = (4, 1)
m = =
= 1 , then
y = x + c ← is the partial equation
To find c substitute either of the 2 points into the partial equation
Using (4, 1 )
1 = 4 + c ⇒ c = 1 - 4 = - 3
y = x - 3 ← equation of line