Answer:
COrrect DOmain: B
Correct Range: I think it is C, not sure tho
Step-by-step explanation:
Answer:
x=0 and y=4 thats where the points meet
Step-by-step explanation:
solution of x and y:
both equations equal to y so you can put them together
3/5x+4=-x+4
separate the variables and numbers...
1.6x=0
x=0
y=4
if ur using a graph, use the y intercept (0,4) for your first point
then, using y=-x+4, make -x a fraction -1/1
by using rise/run go down one unit from (0,4) since its negative 1
then one unit to the right from where you are
you should be able to connect the points for the first equation
find the second equation on your own now:)
Step-by-step explanation:
Total ratio of flowers in Ben's garden =1+4=5
Total ratio of flowers in Ina's garden =2+5=7
No of flowers in Ben's garden 4/5 x=40
4x=200
divide through by 4
x=50
therefore , no of roses in Ben's garden =50 -40=10 roses.
2.) Ben's garden has 50 tulips and roses
3.) 2x/7=40
2x=280
divide through by 2
x=140 flowers in total
4.) No of roses =5/7×140 =100 roses in Ina's garden
5.) Ina's garden has 140 flowers
6.)Total number of tulips in both garden =40+40=80
7.)total number of roses =100+10 =110 roses
6.5 - 3 = 3.5
11 - 6.5 = 4.5
16.5 - 11 = 5.5
23 - 16.5 = 6.5
From this, you can see that the number being added is increasing by 1 each time.
Therefore, the pattern is adding 3.5, then 4.5, then 5.5, then 6.5, and so on.