Noah said that if we graph y=(x-1)(x+6), the x-intercepts will be at (1,0) and a points
(-6,0). Explain how you can determine, without graphing, whether Noah is
correct.
Your answer

Noah is correct because the equation is already in factored form, so the zeros can be taken from the equation as shown below

Step-by-step explanation:

0=x-1

1=x

and

0=x+6

-6=x

c.

step-by-step explanation:

she should of added 9^2 and 12^2. that is because it is a^2+b^2=c^2. c^2 is the hypotenuse and should always be bigger than the other two numbers. which is why she should of added 9 squared and 12 squared together instead of 15 squared.