<em>f(-4) = 13</em>
- <em>Step-by-step explanation:</em>
<em>Hi there ! </em>
<em>f(x) = 0.5x + 15</em>
<em>replace x = - 4</em>
<em>f(-4) = 0.5×(-4) + 15</em>
<em>= - 2 + 15</em>
<em>= 15 - 2</em>
<em>= 13</em>
<em>Good luck !</em>
This how you digit the answer 5 10
Those equations are in standard form. to graph them you need to put it in y=mx+b form, also known as slope intercept form. if they are a system of equations and u have to fins where they intersect then put it in slope intercept form and see the point where they meet. if they are separate and u only need to graph each of them again, they need to be in slope intercept form. 3x-2y=3 is y=3/2x+3 and 5x-5y=10 is y=x+3 if you put it in slope intercept form.
It is important to measure area and perimeter or perimeter and area same thing any ways it's important because if you don't you will never find your answer
Answer:
Which of the following represents the area of a rectangle whose length is x - 6 and whose width is x - 8? A) x2- 14x - 48. B) x2+ 48. C) x2- 48. D) x2- 14x + 48 . and... for the first one multiply both out to get x^2-14x + 40 8 D 4(8x^3+a million) element out 4 utilising the x^3+y^3 formula, on (2x)^3 + a million^3)
Step-by-step explanation:
