I’m pretty sure it would be just E and F
Answer:
first, subtract 17 on both sides: x²+2x-16=0
this cannot be factored, so use the quadratic formula to solve for x:
b²-4ac=2²-4(10(-16)=4+64=68
√68=2√17
so x=(-2+2√17)/2 or x=(-2-2√17)/2
x=-1+√17 or x=-1-√17
Step-by-step explanation:
Y=-2x+200 hope this helps
1 centimetre=0.1 decimetre
therefore the answer is 2.5 decimetres.
Area of smaller frame =1/4×36=9sq.in
side of smaller frame =

side of larger frame