Answer: For triangle: a line starting on the left corner going to the middle of the triangle. Hopefully that helps for the blank question
Just plug -3 where x is into the equation 2x^2 + 6 and solve
f(-3) = 2(-3)^2 + 6
f(-3) = 2(9) + 6
f(-3) = 18 + 6
f(-3) = 24
Use the trick x+ y+ z =0 and 6+8+z=0,...so z= -14
Answer:
1,3,10
Step-by-step explanation:
I got it wright on the test.
280........................................
