For y=-2x-8, what is the least value of x for which y is less then 9 ?
A. -9
B. -8
C. -7
D. -6
Rupali Bank Ltdসাধারণ গণিতস্থানাঙ্ক জ্যামিতিসরলরেখার ঢাল ও সমীকরণ (Topic Practice)Rupali Bank Ltd - ⚡ অনলাইন প্রশ্নব্যাংক দেখুন 💥
সঠিক উত্তরঃ
B.
-8
Explanation:
Related Questions (Any University/Year)
- Two different schools, A and B, have the same number of students. The ratio of the boys in school A and the boys in school B is 2:1 and the ratio of the girls in school A and the girls in school B is 4:5. What is the ratio of the boys in school A to the girls in school A?
- At what point does the graph of 5x + 4y = 12 intersect the y-axis?
- 2x + 3y =7 , 5x -2y =7, 5x-2y -8 =0 হলে (x,y) = কত?
- Three partners shared the profit in a business in the ratio 5 : 7 : 8 . They had partnered for 14 months, 8 months and 7 moths respectively . What was the ratio of their investments ?
- If 40% of a number is equal to two -third of another number, what is the ratio of first number to the second number ?
- A ride in a taxicab costs $1.25 for the first mile and $1.15 for each additional mile. Which of the following could be used to calculate the total cost y of a ride that was x miles?
- The ratio of the speed of boat in still water to the speed of stream is 16 : 5. A boat goes 16.5 km in 45 minute upstream , find the time taken by boat to cover the distance of 17.5 km downstream .
- A and B started a partnership business investing some in the ratio of 3:5 , C joined them after six months with an amount equal to that of B. In what proportion joined them after six months with an amount equal that of B. In what proportion should the profit at the and of the first year distributed among A. B and C
- There are two numbers , 1 st number is 12 more than the 2nd number . The average of the two numbers is 19. If 2 is added in both numbers , find the ratio of the numbers .
- নিচের কোন সমীকরণের উপর (1,-1) ও (3,5) বিন্দুদ্বয় অবস্থিত?
- The slope of the line passing through the point (5,5)is 5/6. All of the following points could be on the line except
- A ও B দুই বিন্দুর দূরত্ব = 60 m, উচ্চতা ভূমি থেকে যথাক্রমে 4 m ও 16 m হলে, নতির (slope) পরিমান কত?
- The ages of X and Y are in the proportion of 6:5 and total of their ages is 44 years. The proportion of their ages after 8 years will be
- If A and B are in the ratio 3 : 4 and B and C in the ratio 12 :13 then A and C will be in the dratio-
- which line is parallel to y = x -2?
- The equation of the given curve is:
- উলম্ব রেখার ঢাল কত?
- দুটি লাইন একে অন্যের থেকে ২ মিটার দূরে সমান্তরাল ভাবে চলে যাচ্ছে। তারা এক অন্যের সাথে মিলিত হবে কত মিটার দূরে?
- রেখা \(3x - 4y = 12\) এর ঢাল কত হবে?
- Which of the following equations does not represent a straight line?