1) with two points you can get the average rate of change
r= 390- 350 / 9-4 = 8, it means the average of rate per week
Answer:
x = -3/2
Step-by-step explanation:
=> 2x+4(2x+7) = 3(2x+4)
=> 2x+8x+18 = 6x+12
=> 10x + 18 = 6x+12
=> 10x-6x = 12-18
=> 4x = -6
=> x = -3/2
verb
gerund or present participle: compounding
/kəmˈpound,ˈkämˌpound/
1.
make up (a composite whole); constitute.
"a dialect compounded of Spanish and Dutch"
synonyms: be composed of, be made up of, be constituted of, be formed from
"a smell compounded of dust and mold"
2.
make (something bad) worse; intensify the negative aspects of.
"I compounded the problem by trying to make wrong things right"
synonyms: aggravate, worsen, make worse, add to, augment, exacerbate, intensify, heighten, increase, magnify;
Step-by-step explanation: