Answer:
x=5
Step-by-step explanation:
3(2x-5) =15
6x-15=15
6x=15+15
6x= 30
6x/6=30/6
x=5
I would but I’m like really bad at math so
The x-intercept would be (-4,0)
Answer:
14 stacks
Step-by-step explanation:
Given :
There are 70 red colored blocks
There are 84 green colored blocks
The ratio of green blocks to red blocks is
Therefore, the ratio of g : b = 1.2 : 1
or g : b = 6 : 5
Therefore, in order to calculate the number of stacks , we divide 84 by 6 and we get 14.
So we will get 14 block stacks to be made of 6 green blocks and 5 red blocks.
Answer:
(-20)+(-2)
Step-by-step explanation:
(-14) - 8 = -22
(-20) + (-2) = -22