Answer:
3 is the slope
Step-by-step explanation:
Answer:
-8/7 slope
Step-by-step explanation:
so first u need to figure out the y=mx+b of ur equation 8x+7y=-28 to make it easier on urself yk. so first you get the y by it self and change it to become 7y= -8x-28 you do this by dragging the 8x to the other side which makes it negative since ur switching sides. now u divide each number by 7 since the 7y is by itself. doing this u get y= -8/7x-4. basically parallel = same slope so you will keep ur same slope or m as -8/7 and now all u need to find is b but in ur question u didnt give coordinates so irdk but ur answer has to have the -8/7 slope
Answer:
12a + 18 = 12a + 18
Step-by-step explanation:
times what's in the brackets by what's to the left of the brackets
When brackets are used in a expression its most likely there and there's parenthesis inside of the brackets. Hope this helps. :|
The have to have same denominator .
so 2(7/15)+3(3/10)
14/30+9/30
The answer is 23/30
