The correct answer to this question will be the yellow box which is <5 less than five
Step-by-step explanation:
Make sure to see the photo I tried to explain every part there
Gotta add a picture to show us what you want us to do.
X^2+16-38=0
find what 2 numbers multiply to get -38 and add to get 16
find factors of 38
2 times 19
there is no way to use common factor so use quadratic formula which is
x=
or x=
ax^2+bx+c=0 subsitte
a=1
b=16
c=-38
subsitute
=
=
=
=
so the answers for x are
and
which are aprox -2.099504938362 and +18.099504938362
so it would be
(x-[-8+√102])(x+[8+√102])=0
61 minus 32= 29 so 29 days are not sunny.hope it helps.