Answer:
(- 2, 4 )
Step-by-step explanation:
y = 2x + 8 → (1)
y = - 2x → (2)
substitute y = 2x + 8 into (2)
2x + 8 = - 2x ( add 2x to both sides )
4x + 8 = 0 ( subtract 8 from both sides )
4x = - 8 ( divide both sides by 4 )
x = - 2
substitute x = - 2 into (2)
y = - 2(- 2) = 4
solution is (- 2, 4 )
Answer:
Please see attachment
Step-by-step explanation:
Please see attachment
Answer:
Step-by-step explanation:
When multiplying fractions, simply multiply the numerators together and then multiply the denominators together.
This works whether the denominators are the same or not.
(e.g) if you multiply the fractions 3/2 and 4/3 together, you get 12/6.
hope this explanation helped..<3
Answer:
<h2>x = 3/2</h2>
Step-by-step explanation:
Expand
Collect like terms and simplify
Divide both sides of the equation by 4
simplify
