The vertex of the quadratic function is: A) (0,2)
Answer:
1
Step-by-step explanation:
To find the slope of the line, use the equation:
slope = 
Let's find 2 obvious points on the line
(5,5) and (10,10)
Since (10,10) comes after (5,5), this will be our 
(5,5) will be our 
Let's Solve!
1
Therefore, our slope is 1
Answer:
27.75m 2
Step-by-step explanation:
1/3(12+x) = -8 (6-x)
Distribute the 1/3 and the -8 through their parentheses
4 + 1/3x = -48 + 8x
subtract 4 from each side
1/3x = -52 + 8x
subtract 8x from each side
1/3x - 8x = -52
combine like terms
1/3x - 24/3x = -52
-23/3x = -52
divide each side by -23/3 (multiply the reciprocal of the divisor)
x = -52 × -3/23
x = 156/23
x = 6 18/23 or 6.78
Step-by-step explanation:
1 triangle: 2*6 + 1*5
2 triangles: 2*6 + 2*5
3 triangles: 2*6 + 3*5
So for n triangles: p = 2*6 + n*5 = 12 + 5n
