3, 2.91, -0.3, -0.9, -1.01,
D, one number is positive and the other is negative. The only way it could equal 0 is to cross the other out. An example is, -5+5=0
I believe x would equal to 30.
Since 6 * 3 =18, 10 * 3 = 30.
What you do to one side, you must do to the other.
Hope I helped!
Answer:
x=1
y=-4
Step-by-step explanation:
- find x by making y to 0
- sub x into equation
- find y