Answer:
I can not see the image but if you write it I promise that I will answer it as quickly as possible...
Step-by-step explanation:
-2d + 4 < 4
-2d < 0
d > 0
answer is b
7(nearest whole number)
7.2(1 decimal place)
perp. is -0 which is 0
y - 7 = 0(x - 5)
y -7 = 0
y = 7 is the answer
x+y = 47
x-y = 21
------------ add together
2x =68 divide by 2
x=34
34+ y = 47
subtract 34 from each side
y = 13
the two numbers are 34 and 13
