What you have to do is solve for x of course stated above
4x - 2 + 5x + 10 = 2x +14
9x +8 = 2x + 14
(minus 2x from both sides)
7x + 8 = 14
(minus 8 from both sides)
7x = 7
(divide 7 from both sides)
x=1
For this case we have the following equation:
y is three more than half of x
Writing the expression in its standard form we have:
We observe that the graph is a straight line.
The slope is positive and equal to 1/2
The cut point with the y axis is 3.
Answer:
See attached image.
Answer:
f(x) = x3 + 3x2 − 4x − 12
Step-by-step explanation:
A polynomial which falls tot he left and rises to the right is a function with a positive leading coefficient. Its formed by the x-intercepts or zeros x = -3, -2 and 2. The zeros form the factors (x+3)(x+2)(x-2). Multiply the factors using the distributive property to find the function in standard form.
(x+3)(x+2)(x-2)
(x^2 + 3x + 2x + 6)(x-2)
(x^2 + 5x + 6)(x-2)
x^3 + 5x^2 + 6x -2x^2 - 10x - 12
x^3 + 3x^2 - 4x - 12
Answer:
Step-by-step explanation:
diameter = 6 in
r = 6/2 = 3 in
h = 8 in
Answer:
The rate of change is the slope
slope = 72/6 = 12
(0, 0) means zero pages have been printed in 0 minutes
(6, 72) means there have been 72 pages printed in 6 minutes
Step-by-step explanation:
The rate of change is the slope
slope = 72/6 = 12
(0, 0) means zero pages have been printed in 0 minutes
(6, 72) means there have been 72 pages printed in 6 minutes