Mark as !
part a -
consider the given inequality and its solution. in which step, if any, is there an error?
a) step 1
b) step 2
c) step 3
d) there is no error in the solution.
part b -
which is the correct solution?
a)
x ≤ 3
b) x ≥ −3
c) x ≤ −1/3
d) x ≥ −1/3

Part A

it supposed to be x⩾-1/3 since you divided by negative

Step-by-step explanation:

Part A

4-6x⩾-15x+1

step 1: add -6x to both sides

4-6x+6x⩾-15x+6x+1

=4⩾-9x+1

step 2: subtract 1 from both sides

4-1⩾-9x+1-1

3⩾-9x

step 3: do reflexive property and divide

3⩾-9x

= -9x⩽3

-9

x⩽-1/3

and since you divided by negative, the sign must change. so it'll be x⩾-1/3

answer: the answer to your question is parallel