As scientists conduct their research, they make observations and collect data. The observations and data often lead them to ask why something is the way it is. Scientists pursue answers to these questions in order to continue with their research.
Y + 6 + 5(y+8)
perform distributive property of multiplication
y + 6 + 5y + 40
y + 5y + 6 + 40
6x + 46
Like terms are terms that have the same variables and powers. Coefficient of these terms do not need to match.
Answer:
Infinite Solutions
Step-by-step explanation:
The lines overlap each other.
Using the velocity formula, it is found that the acceleration is of a = 9.8 m/s².
<h3>What is the velocity formula?</h3>
It is given by the initial velocity plus acceleration multiplied by time, that is:
v(t) = v0 + at.
In this problem, we have that v(0) = 0, t = 2, v(2) = 19.6, hence:
v(t) = v0 + at.
19.6 = 0 + 2a.
2a = 19.6.
a = 19.6/2.
a = 9.8 m/s².
The acceleration is of a = 9.8 m/s².
More can be learned about the velocity formula at brainly.com/question/26408808
