Answer:
[-3, 2]
Step-by-step explanation:
Plug in the x values into the equation and evaluate...
f(-10) = -10 + 7 = -3
f(-5) = -5 + 7 = 2
Since f(x) is a continuous line, the range with constantly increase as x increases, so we know that this is the range over that domain.
Answer:
4
Please see the picture attached.
Answer:
1, (-5)(8)=-40 2, (4)(-4)=-16. 3, (-1)(-9)=9. 4 , (5)(6)=30. 5, (12)(-2)=-24. 6, (‐15)(9) =-135. 7. (5)(‐6)= -30. 8. 6(‐6) = -36. 9. (‐27)(14) = - 378. 10.(‐32)(0) = 0. 11.(128)(‐3)= -384. 12.(‐54)(‐4) = 216. 13.(+21) ÷ (+7)= +3
Step-by-step explanation:
positive number multiplied by positive number gives positive number
negative number (-ve) times positive number (+ve) gives -ve
-ve times -ve gives +ve
+ve times -ve gives -ve
hope it helps
I would say A) a spotlight cause ussually spotlights are at the end/edge of a road.
