Hello!
You can put in the x values and see if you get y
y = (-2)^2 - 2(-2) + 3
y = 4 + 4 + 3
y = 11
The only choice with this D
The answer is D where x is -2 and y is 11
Hope this helps!
30% of 90 <em>whenever it says "of" put in a multiplication sign </em>
30% x 90 <em> take out the % sign (percent means divided by 100)</em>
30/100 =3/10 <em>simplify,then multiply by 90</em>
3/10 x 90 = 270/10 <em> simplify</em>
270 = 27
90 - 27 = 63 <em>subtract 27 because it is the amount read so far from the total</em>
Keisha has to read 63 more minutes to reach her goal.
25 times 8.14 is $203.50 so there’s your answer
