Answer:
y = 4x - 7
Step-by-step explanation:
y = mx + b where m = slope and b = y-intercept
In this case m = 4 and y-intercept b = -7
Equation
y = 4x - 7
Answer:
4.5(1.035)^t
Step-by-step explanation:
An inrease of 3.5% means that each year's total is 103.5% of the year before, right?
Year 1 = 4.5(1.035) = 4.66
Year 2 = 4.66(1.035) = 4.82
etc.
So, year 2 is 4.5(1.035)(1.035) = 4.82
Multiplying something by itself can be written with an exponent instead, so 2 years is...
4.5(1.035)2
Since the number of years is the variable (let's call it t)...
The probability would be 5/16 for selecting a blue marble twice without putting it back.
Your answer is D Positive! !!!!!!
Answer:
Step-by-step explanation:
step 1
Find the slope of the given line
we know that
If two lines are parallel, then their slopes are the same
The equation of the given line is
This is a equation of the line in slope intercept form
where
m is the slope
b is the y-intercept
The slope m is equal to
therefore
The slope of the line parallel to the given line is
step 2
Find the equation in slope intercept form of the line parallel to the given line
we have
substitute the values and solve for b
therefore
The linear equation is
