1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Mice21 [21]
3 years ago
10

I really need help. I'm failing this class guys

Mathematics
1 answer:
Aleonysh [2.5K]3 years ago
3 0

17. 2u +5.2 \leq 9.4 + u \\2u - u \leq  9.4 -5.2\\u \leq  4.2

18. 3(f+2) > 2f + 4\\3f + 6 > 2f + 4 \\3f-2f > 4-6\\f > -2\\ The answer is  I.

19. 4 < 6b -2 \leq 28\\4+2 < 6b \leq 28+2\\6 < 6b \leq 30\\6/6 < b \leq 30/6\\1 < b \leq 5

You might be interested in
–3b + –9 = –3<br> what is b
Pavel [41]

plz plz mark brainliest if it helps

6 0
3 years ago
Read 2 more answers
Can someone show me how to factor this? 5k-35
kaheart [24]
Sure.
Can you find a number that goes into both terms, 5k and 35 ?
How about 5 ?

(5k - 35) = 5 times (k - 7) .
6 0
3 years ago
Read 2 more answers
Find the distance between (-1,4) and (-1,12)
lukranit [14]

Answer:

8 units

Step-by-step explanation:

Since both are on the same place in terms of the x-axis, this makes it much easier. Just go from (-1,4) and move upwards upon the graph until your at (-1,12). You counted 8 units. *mic drop*

8 0
3 years ago
Read 2 more answers
If y = 4x -1, which of the following sets represents possible inputs and outputs of the function, represented as ordered pairs?
Mila [183]

Step-by-step explanation:

umm the 2nd one?

Is this multiple choice?

7 0
3 years ago
Read 2 more answers
Cos w, if tan w=-10/9 and sin w&gt; 0
Veseljchak [2.6K]

Answer:

tan(x)=512 can be thought of as the ratio of opposite to adjacent sides in a triangle with sides 5,12 and 13 (where 13 is derived

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • Use f(x) = 5 x and f-1(x) = 2x to solve the problems.<br><br> f(2)=<br><br> fl(1) =<br><br> f11f2) =
    5·1 answer
  • What is the largset prime number less that 40
    8·2 answers
  • True or false two lines with the same y intercept are perpendicular
    6·1 answer
  • How do you solve for x using the problem above?
    10·2 answers
  • Find the area bounded by y=ln x, x=2, x=4 and the x-axis.​
    11·1 answer
  • Find the equation for the line passing through the points (0,-3) and (0,-5)
    7·2 answers
  • Solve this I need it solved
    5·1 answer
  • The amount of paper needed to cover a Vic too in the shape of a trapezoid is 198cm squared.If the height of the bud too is 18 ca
    11·1 answer
  • If (6^2]^p = 6^10, what is the value of p? <br> A.) 2 <br> B.) 3<br> C.) 4<br> D.) 5
    10·1 answer
  • Solve the system of equations 2x-2y=-14 and 3x-y=-1 by combining the equations.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!