Answer:
Step-by-step explanation:
Supplementary angles add up to 180
∠1 + 50 = 180
∠1 = 180 - 50
∠1 = 130
∠3 +50 = 180 {Supplementary}
∠3 = 180 - 50
∠3 =130
⇒∠1 = ∠3 = 130
-4x-y+6
you needed to just add like terms
Since the distance from the two known coordinates are known, you can find the slope of the line (for lack of a better word) to work backwards. there is a +5 unit gap between -21 and -16, so the next number would be -26. So, without havint to do any more work, the answer is B.
Answer:
x = -52
Step-by-step explanation:
Let's solve your equation step-by-step:
x + 2 = -50
Subtract 2 from both sides:
x + 2 - 2 = -50 - 2
x = -52
So therefore that is how you found your answer: x= -52
