megmarie554 megmarie554
  • 18-03-2021
  • Mathematics
contestada

Is it a b c or d need help please!

Is it a b c or d need help please class=

Respuesta :

emoreno73
emoreno73 emoreno73
  • 18-03-2021

Answer:

it's a

Step-by-step explanation:

we subtract 9 from the 30 in the other side. that makes 21

3x ≤ 21

x≤7

that means any answer possible is below 7.

Answer Link

Otras preguntas

During the period of the roman empire the arabian peninsula was dominated by
Please solve this. I need some help, will mark brainliest!
Write an Expression that equals 24.Include an exponent
Use the chain rule to find dz/dt. z = xy9 − x2y, x = t2 + 1, y = t2 − 1
1/4x+5/3x-4=2-1/12x what is the answer ??????
Which of these best defines the rate of photosynthesis? A- where photosynthesis happens. B- the speed of photosynthesis. C- when photosynthesis happens. D- endo
How did the outcome of the War of 1812 affect how Americans generally felt about their country?
331 students went on a field trip six buses were filled and 7 student traveled in cars how many students were in each bus.Need to find the equation for this pro
The gradual process in which species in one stage of community development are replaced by different species is termed biome evolution.
What is the difference between measures of height and weight and measures of skin folds