12y = 132
Now, solve for y.
Do the inverse operation.
12y = 132
12y/12 = 132/12
y= 132/12
y= 11
Equation: 12y = 132
Y equals: 11
Answer:
subtract the area of the rectangle from the area of the triangle
Answer:
9900
Step-by-step explanation:
Round 900 down because 47 is closer to 900 than 1000.
Y = mx + b; b = 6
<span>1 = 4m + 6; m = -5/4 </span>
<span>-5/4 = (1 + 2k) / (4 - k - 3) = (2k + 1) / (1 - k) </span>
<span>-5(1 - k) = 4(2k + 1) </span>
<span>5k - 5 = 8k + 4 </span>
<span>-3k = 9 </span>
<span>k = -3</span>
