Answer:
y = -2x - 1
Step-by-step explanation:
the ? mark part or the first [] is the slope
the slope is rise / run
the "rise" is 2 down
the "run" is 1 left
so
-2 / 1 is the slope
the y intercept is -1 as the line touches the y axis at -1
so
y = -2x - 1
is your answer
It’s E :) it’s up 20 characters
Answer:
A
Step-by-step explanation:
If you sub in all the values, you get [1+5][2(-1)-1]. Now combine like terms. 1+5 is 6 and 2*-1-1=-3. 6*-3=-18 so the answer is A.
Answer:
Step-by-step explanation:
Let the first number be = X
Let the second number be= y
X+Y=86 -------1
X-Y=38 --------2
adding equation 1 & 2
2X=124
X= 62
Put X in equation 1
62+Y= 86
Y=86-62
Y= 24
Therefore X= 62 and y=24
