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
blagie [28]
3 years ago
8

Can you help me solve this problem? Also please show your work.

Mathematics
1 answer:
alisha [4.7K]3 years ago
3 0

Answer:

x>=-1, B

Step-by-step explanation:

1. distribute 2 to get 7+x <= 2x+6+2

2. simplify to get 7+x <= 2x+8

3. subtract 7 on both sides to get x<=2x+1

4. subtract x on both sides to get 0 <= x+1

5. subtract 1 on both sides to get x >= -1

B fits this description

You might be interested in
Jim did 35 push-ups on Saturday, 42 push-ups on Sunday, 49 push-ups on Monday, and 56 push-ups on Tuesday. What kind of sequence
just olya [345]

Answer:

increasing sequence of +7

Step-by-step explanation:

please mark brainiest

please give 5 stars

thank you

8 0
3 years ago
Francesca has 63 cm of ribbon. She will cut it into two pieces so that the longer piece is 15 cm longer than the shorter piece.
Pie

Answer:

48

Step-by-step explanation:

63-15=48

6 0
3 years ago
Read 2 more answers
A student concludes that the solution to the equation ( 2×+1+3=0 is×=4
Slav-nsk [51]

Answer:

x = -2

Step-by-step explanation:

2x + 1 + 3 = 0

2x + 4 = 0

x = -2

4 0
3 years ago
Which pair are equal trig values? A) tan 45° and sin 45° Eliminate B) sin 40° and sin 50° C) sin 36° and cos 54° D) cos 65° and
ira [324]

Answer:

C

Step-by-step explanation:

note that sin x = cos(90 - x ) ← Cofunction identity

If x = 36 then 90 - x = 90 - 36 = 54

Hence sin 36° = cos 54° → C


3 0
3 years ago
5/7 times 4/5=? in simplest form
lys-0071 [83]
5/7 * 4/5 = 20/35 = 4/7
7 0
3 years ago
Other questions:
  • Please Help This is an Algebra 1 Question
    5·2 answers
  • Sam draws two polygons that are similar. The first polygon has a perimeter of 16 cm and the second polygon has a perimeter of 10
    14·1 answer
  • What is the y intercept of the line whose equation is y=1/x-3
    6·2 answers
  • Rectangle ABCD is graphed in the coordinate plane. The following are the vertices of the rectangle: A(5, 1), B(7,1) C(7, 6), and
    6·2 answers
  • What is 13 x 1 and 1/3
    12·1 answer
  • Jacob’s daily tips this work week were $99, $78, $58, $91, $90, and $68. Is Jacob correct in thinking that the mean best represe
    13·2 answers
  • Write an English phrase that would translate into the following mathematical expression. Which of the following is equivalent to
    10·1 answer
  • The area of a rectangle is 21 in2. The length of the rectangle is 6 in.
    8·2 answers
  • 0-10+19-1 please help !
    11·1 answer
  • 6 less than one-third of a number m is y
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!