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
Lerok [7]
3 years ago
6

Select values of a and b for which x=−5 is a solution for the equation shown below.

Mathematics
2 answers:
Nataly_w [17]3 years ago
4 0

Answer:

b= 5  A=13

Step-by-step explanation:

sabrina mcgowan2 years ago
0 0

For which equation is 7 a solution? A) 3x + 1 = 27 B) 3(x + 1) = 24 C) 2x + 3(x - 4) = 21 D) x2 - 8 = 42

You might be interested in
Write eighty four and Seven hundredth as a decimal number
allochka39001 [22]
847 over 100 that is the answer
6 0
3 years ago
Read 2 more answers
I need this asap pleasee!
miv72 [106K]

Answer:

The answers are below

Step-by-step explanation:

The greater sign is > and the less then symbol is <

Using the red arrows on the number line, you can tell which one is bigger or less. The dot is colored in so it has to have a line under it. So for the first one (top, left), The red arrow is pointing to the right side meaning x is bigger than 3. Therefore x ≥ 3.

In the next one (top, right) the arrow is pointing to the negative side so that one must be less than 3. The dot is also colored in meaning it is: x ≤ 3

In the next one (bottom, left) the arrow is pointing to the right, the dot not colored in, so it has no line. Therefore it is  x > 3

Last one (bottom right) the arrow is pointing left, dot is white meaning that the answer is x < 3

If you're wondering what the open dots and closed dots mean:

An open dot is used to show that the ray's endpoint is not a component of the solution when the inequality is "strict" ( < or >).

A closed dot is used to denote that the endpoint is a component of the solution for the other types of inequalities (≥ and ≤ ).

6 0
2 years ago
ITS URGENT PLEASE HELP ME
Iteru [2.4K]
I think that it is D or A
3 0
2 years ago
Graph the direct variation y=−1.5x. Using the graph, find:
Mariana [72]
Y=-3

-3=-1.5x
you substitiue y value, then you divide both sides by -1.5 and you get 2 for x.
(2,-3)

y=4.5
4.5=-1.5x
you substitute y value, then again you divide both sides by -1.5 and you get 3.
(3,4.5)



y=6
6=-1.5x
same thing for this last one. then once again divide by -1.5 and you get -4.
(-4,6)




7 0
3 years ago
Mr. Sonny's science class is calculating the average number of blinks per minute. Jan blinks 126 times in 7 minutes. What is her
vlabodo [156]
18 blinks per min since 126 divided by 7 equals 18
3 0
2 years ago
Read 2 more answers
Other questions:
  • When writing fraction from a graph does the x axis number go on top or bottom​
    7·1 answer
  • a game room has a floor that is 120 feet by 75 feet. A scale drawing of the floor on grid paper uses a scale of 1 unit:5 feet. W
    6·1 answer
  • The hike to the campsite is 4 km long if we take turns carrying the tents for 4/5 of a kilometer meter how many times will the t
    14·2 answers
  • Can some one please help and please hurry​
    6·1 answer
  • Round to the nearest hundredth<br> 1.359.377
    12·1 answer
  • The line y = 3x + c is a tangent to the circle x² + y² = 40. What is the value of c?
    14·2 answers
  • Help..................
    8·2 answers
  • The 20% tip on<br> a $42 meal
    15·1 answer
  • If 4(r + 2) – 13 = 11, what is the value of r?
    13·1 answer
  • Match each power with the equivalent expanded form.<br><br>need help fast pls!​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!