Parallel lines<span> are coplanar </span>lines<span> that do not intersect</span>
You need to type the same equation that’s shown above of the text box. If there’s still a technical issue, let me know, and I’ll try to help!
Answer:
I can't understand this that well could you take a picture of the question
We can just divide 2x+14 by 2 to get the cost of one person, as the equation represents the total costs of two people.
So the equation is x+7, but it may be x+14 because you can’t split the pizza.
I hope this helps!
Answer:
x1= -4, x2 = 7
Step-by-step explanation:
Move expression to the left-hand side:
1/4x-3/4-7/x=0
Write all the numerators above a common denominator:
x^2 - 3x - 28 /4x =0
When the quotient of expressions equal 0, the numerator has to be 0
x^2 + 4x - 7x - 28 = 0
x(x+4) - 7(x+4) =0
(x+4) × (x-7) =0
Separate into possible cases:
x+4=0
x-7=0