The answer is a because it has a negative slope and to find it i did rise over run it rises one block for every four it goes over
Answer:
19.4in
Step-by-step explanation:
1) formula for area of a triangle:
(b*h)/2=a
the area and height are already given so lets substitute them in the formula.
(b*23.8)/2=230.86
1) multiply by 2 on both sides
b*23.8=461.72
divide by 23.8 on both sides
b=19.4
the base is 19.4 in
hope this helps
Step-by-step explanation:
2b-3ac
=2×2-3×2×(-1)
= 4+6
=10
200x 9, nine times two hundred,
-4y = -3x-2
y = 3/4x + 2/4
y = 3/4x + 1/2
