Do part b brainliest+ 5 stars + + points

Part B is saying to equal the both equations, so

5x + 2 = 5x + 5

Take a look, we have the same multiplicative to our variable, but we have different sums, so, if we just say x = 0 we wil have:

5.0 + 2 = 5.0 + 5

0 + 2 = 0 + 5

2 = 5

And of course it's not true, 2 will never be equal to 5, so we can say there's no solution for x.

Another way to see this is:

5x + 2 = 5x + 5

5x - 5x = 5 - 2

0 = 3

0 of couse isn't equal to 3.

the answer is d

the answer is in the first quadrant, which make the y-int positive.

since the dots are going down, therefore the correlation is negative

i hope it is right.

just do 5.2 + 2 ( 7.2) and 1/3 x 3 (.9) and youv'e got your equation. 0.9( 9/10) + 7.2 ^2 = 16.4 hope i could !

step-by-step explanation: