Answer:
(x+a)(x+b)= x²+(a+b)x+ab
This is an identity of mathematics! not an equation.
B
It’s the only answer that begins with a positive number
C (third graph, the parabola); To find if it is a function or not draw a vertical line on the graph. If the vertical line could never intercept the figure more than once anywhere on the graph then it is a function.
Answer:
Step-by-step explanation:
a= -bx+c divided by y
Answer:
Therefore, he can make 2 batches of lemonade with 1pint of lemon juice
