Make equal to 0
minus 12from both sides
x^2+10x+13=0
we can't factor so use quadratic formula
x=

x=

x=

x=

x=

x=

x=

or

aprox
x=-1.5359 or -8.4641
Line L's slope intercept form is
y = 4x + 7
It's point slope form is
y - 3 = 4 (x - -1)
You can check the point slope form and match it with the slope intercept form:
y - 3 = 4 (x - -1)
y - 3 = 4x + 4
y = 4x + 7
y = 4x + 7 = y = 4x + 7
Answer:
I think standard form would be best because it is simplest.
Step-by-step explanation:
hope this helps
Answer:
what are we supposed to help with? is there a picture or something?
Step-by-step explanation:
Answer:
Step-by-step explanation:
the most money a housing expert would advise her to spend on a monthly mortgage payment would be 1,645