aryaman100 aryaman100

11-06-2020
Mathematics

contestada

a number t decreased by 2 is at least 7

Respuesta :

therobin therobin

11-06-2020

Answer:
t - 2 ≥ 7; t ≥ 9

Explanation:
“a number t” = t
“decreased by 2” = - 2
“Is at least 7” = ≥ 7
So, t - 2 ≥ 7

To solve for t - 2 ≥ 7, add 2 to both sides of the equation

t - 2 ≥ 7
t - 2 + 2 ≥ 7 + 2
t ≥ 9

So, t ≥ 9

Answer Link

Otras preguntas

In 1990 Saddam Hussein, dictator of Iraq, ordered his military to invade what nation? A. Kuwait B. Syria C. Saudi Arabia D. Afghanistan

In humans, a woman becomes pregnant after an ovum and sperm unite (fertilization). After fertilization, a zygote forms. This zygote grows into a fetus after the

Assume the cost of a car is $25,000. With continuous compounding, in effect, the cost of the care will increase according to the equation C=25,000e^et, where r

A drug that blocks the effects of a neurotransmitter is called a(n) ____. a. agonist b. antagonist c. depressant d. protagonist

There are five blue beach balls and five red beach balls in a bin. You pick a beach ball at random and then put it back in the bin. Then you pick a second beach

which of these triangels apears not to be congruent to any others shown here check all that apply

The length of a rectangle is twice it’s width.The perimeter of the rectangle in 162 inches.How long is the rectangle?

Select a true conclusion 1) If people line in Zook, then they live in Zee 2) Zela livedin Zook

The process of approving the Constitution is best described as

What is an autobiography?a story of a person’s life written by a close frienda story based on real events in the life of the authora story based on imaginary e