Answer:
The equation of the function in slope-intercept form is y = 3 x + 5 .
Step-by-step explanation:
Given as :
A line passes through the point ( - 1 , 2 )
i.e ( x , y ) = ( - 1 , 2 )
The slope of the line is 3
The equation of line in slope intercept form
y - 
= m ( x - 
)
Where m is the slope of the line
So, y - 2 = 3 ( x - ( - 1 ) )
Or, y - 2 = 3 ( x + 1 )
Or, y - 2 = 3 x + 3
Or, y = 3 x + 3 + 2
∴ y = 3 x + 5
Hence The equation of the function in slope-intercept form is y = 3 x + 5 . Answer
Answer:
<em>Option C</em>
Step-by-step explanation:
If we were to consider this question as a whole, all we are being asked is to find an expression equivalent to 2 * ( 5 )^x, as all other function are expressed in the same f ( x ) format. Now all we have to thing about are the expression that = 2 * ( 5 )^2x;
Hope that helps!
Answer: 100 cm2
Step-by-step explanation:
Hi, to answer this question we have to decompose the figure in to a triangle and a rectangle (see attachment)
Area of a rectangle: base x height
A (R)= 14 x 5 = 70 cm2
Area of a triangle: 1/2 x base x height
Analyzing the figure, the base of the triangle is equal to 14-2 =12 cm.
A (T) =1/2 x 12 x 5 = 30 cm2
Adding both areas: 70+30 = 100 cm2
Feel free to ask for more if needed or if you did not understand something.
Answer:
1. -5y + 2y = -3y
2. -8r - 16 + 6r - 12
3. -8r - -16 + 6r - 12
4. -8r - -16 + 6r - 12
5. 2m +13
Step-by-step explanation:
why is there 2 of the same
Answer:
12 1/8
Step-by-step explanation:
