Area is equal to length times width, so we can use this over here:
Area = lw
Area = (x+7)(x+1)
Area = x^2+x+7x+7
Area = x^2+8x+7
Hope this helps!! :)
Y=x+3
you need to add the x to the opposite side to get y by itself
Answer:
Step-by-step explanation:
Step-by-step explanation:
3x + 2y = 6
-3x -3x
2y = 6 - 3x
/2 /2 /2
y = 3 - 1.5x
