Answer:
-6x + 10
Step-by-step explanation:
7 + 3( 1 − 2x)
Distribute:
=7 + (3) (1) + (3) (−2x)
=7 + 3 + −6x
Combine Like Terms:
=7 + 3 + −6x
=(−6x) + (7 + 3)
= −6x + 10
Answer:
= −6x + 10
hope this helps and is right :)
p.s. i rlly need brainliest
Answer:
the solution is (3,4) (the second one)
Step-by-step explanation:
It B yo jrjshd. Sudhshsbd she have shav
Step one know that across from 128 is 128 because of vertical angles
step two a straight line =180 so 128 -180 = 52
step three know you know 3k+4=52 so subtract 4 from 52 and that gives you 48 then divide by 3 to find k and 48/3 is 16
so k +16
because 16x3 is 48 then add 4 which is 52 and 52 plus 128 is 180
