Answer:
yes
Step-by-step explanation:
y + 4x = 7
Put the point in and see if it is a true statement
3 +4(1) = 7
3+4 = 7
7=7
This is a true statement so the line passes through the point (1,3)
x=3/7 Decimal is x=<em><u>0.428571</u></em><em> wanted to take an extra step and im glad to help</em>
Five years and three months.
Answer:
Lol this is my first time seeing someone saying I bet no one will answer this. Ok coming back to the topic answers are :-
Initial value = -18
Initial value is the output value or the y variable. Looking in the table the y variable is -18 since x is 0.
Rate of change = 0.5
You have to use the formula of rate of change to find the answer. You can choose any pairs from the table and will give you the same answer. I pick the first pair and the last pair to find my rate of change.
(0, -18) and (36, 0)
x1, y1 x2, y2
Rate of change = y2 - y 1 / x2 - x1
Rate of change = 0 - (-18) / 36 - 0
Rate of change = 18 / 36
Rate of change = 0.5
Hope this helps, thank you :) !!
use cosine rule
a² = b² + c² -(2*b*c*cosA)
