Which is an equation of a direct proportion?

A) y=1/3-2 B) y=3/x

C) = - 3x+4 D) - 3x

Whoever gets it right wins brainiest

Which equation is an identity? A) 11 - (2v+3) = - 2v-8 B) 5w+8-w=6w-2 (w-4) C) 7m-2=8m=4-m D) 8y+9=8y-3

Tell whether the statement is always sometimes or never true explain

3x - y = 8 how do I solve this linear equation?

Aarti is at a garage sale and wants to buy a table that costs $300 she does not have enough cash on her and they don't have anything to swipe a card or receive online payments with what form of payment would be best for her to use

Hansel opened a bank account. He deposited $52.50 into his account every month for 10 months. He used $20.50 every month to pay for guitar lessons.

The circumference of a circle is 616 m, find it's radius and area.

What is 100000000*1000000000

What is the y-intercept of y=3x - 8

Professor Green is interested in determining the average SAT score for the entire population of individuals who took the SAT. She wants to know how her class compares to the population of students who took the SAT.

Which ratio of dimensions of a circle equals pi a. circumference to radius b. circumference to diameter c. areato radius d. area to diameter