The answer should be y = 5x^2+4x-1
Answer:
1/4
Step-by-step explanation:
The equation for the area of a triangle: A = 1/2bh
If all of the dimensions are halved then A = 1/2(1/2*b)(1/2*h) = 1/8bh
1/8bh is 1/4 of 1/2bh.
B=(c-3a)/2
Should be the equation you get
Answer:
10
Step-by-step explanation:
1. 2(4.5)+1
2. 9+1
3. 10
