Answer:
Use google
Step-by-step explanation:
Y = 2x + 3
Y = 2(-1) + 3
Y = -2 + 3
Y = 1
Answer:
Step-by-step explanation:
given that a sign in the shape of a right triangle has one leg that is 28(inches) longer than the other leg.
the perimeter is 120 inches
Let the shorter leg have length x inches Then the other leg has length as x+28 inches
The hypotenuse = 120- length of two legs together
=
Since right angled triangle Pythagorean theorem is satisfied
i.e.
We get x as negative or 228.744
this is not possible as perimeter is 120 inches only
Hence no solution
.6p + 4.5 =22.5
.6p=18
P=30
She will make $182 for 13 hours of work