First we multiply 2x*-1, which gives us -2x.
And that means the answer is y = -2x+3.
Hope this helped! c:
Answer:
D.
Step-by-step explanation:
After the third step, take the square root of both sides.
Third Step:
Thus, the fourth step is:
The left side cancels:
D.
Answer:
10
4
Step-by-step explanation:
Purple: This makes two trapezoids. A=(a+b)/2 times h
1st = (4+1)/2 x 1 = 2.5
2nd = (4+1)/2 x 3 = 5/2 x 3 = 2.5x3=7.5
Total = 2.5+7.5=10
Green: if you draw a line down the center, you can divide these into two more manageable triangles. A=1/2bh
1st = 1/2x2x2 = 2
2nd = 1/2x2x2 = 2
Total = 2+2=4
Answer:
=-23y
Step-by-step explanation:
(-3y3-5y-2)+(-7y2+5y+2)
=-3yX3-5y-2-7yX2+5y+2
=-3X3y-5y-7X2y+5y-2+2
=-3X3y-7X2y-2+2
=-9y-7X2y-2+2
=-9y-14y-2+2
=-23y-2+2
=-23y
I hope this helps!
Answer:
?????????
Step-by-step explanation:
that is a lot
