Answer: a) y+3= 0(x-3)
b) x= 5
Step-by-step explanation:
<u>Reasoning </u><u>:</u><u>-</u>
- & - together will give you +
The solution to the algebraic equation, y² = 36, is 6 or -6.
<h3>Solution of an Algebraic Equation</h3>
Solution of an algebraic equation is the value of an unknown variable that makes the equation true.
Given:
y² = 36
Required:
Solution to the equation
Thus:
y² = 36
- Take the square root of both sides
y = √36
y = 6 or -6
Thus, the solution to the algebraic equation, y² = 36, is 6 or -6.
Learn more about algebraic equation on:
brainly.com/question/12470265
<span>49b^6 = 7b^5(7b)
</span><span>28b^5 = 7b^5(4)
so
</span><span>greatest common factors for 49b^6 and 28b^5 = 7b^5</span>
m+n=54 and m=3n+8 is the system of equations that could be used to determine the price of each book.
Step-by-step explanation:
Given,
Total cost of maths book and novel = $54
Let,
Cost of maths book = m
Cost of novel = n
According to given statement;
m+n=54 Eqn 1
the price of the math textbook, m, is $8 more than 3 times the price of the novel
m = 3n+8 Eqn 2
m+n=54 and m=3n+8 is the system of equations that could be used to determine the price of each book.
Keywords: linear equation, substitution method
Learn more about substitution method at:
#LearnwithBrainly