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
Lisa [10]
3 years ago
10

-6x - 17 ≥ 8x 25 what is the solution of the inequality

Mathematics
1 answer:
Angelina_Jolie [31]3 years ago
6 0
The answer is
x \leq -3
You might be interested in
What is the first step in solving the equation 4.2 y minus 5.2 = 18.5?
Amiraneli [1.4K]
The first step is to add 5.2 to both sides.
3 0
3 years ago
Can someone plz explain how to do this?​
marissa [1.9K]

Answer:

the answer is f.

Step-by-step explanation:

it is the only sensible answer. every 5 years it increases by ~40%.

6 0
3 years ago
What is 3x 2 2/3 x 1/3
avanturin [10]

Answer:

2.66

Step-by-step explanation:

8 0
2 years ago
7th grade math pls help
Yakvenalex [24]

Answer:

"A" IS THE ANSWER

Step-by-step explanation:

8 0
3 years ago
A local trucking company fitted a regression to relate the travel time (days) of its shipments as a function of the distance tra
Karo-lina-s [1.5K]

Answer:

The critical values for α = 0.10 are t=±1.7341.

Step-by-step explanation:

The critical values for a two tailed test are the values of t that are placed in the limit of the significance level. If the test statistic t is greater than this critical values, the null hypothesis is rejected.

To determine this values, we first divide the significance level by 2. With a t-table or app, we can determine the t values for P(x>|t|)=α/2=0.05.

In this case, for a degrees of freedom DF=20-2=18, we have the test statistic t=±1.7341 that satisfies the condition.

Solution of the hypothesis test

In this problem we want to prove if the slope of the regression model is different from 0, by means of a hypothesis test.

First, we state the null and alternative hypothesis:

H_0: B_1=0\\\\H_1: B_1 \neq 0

The significance level is \alpha=0.10.

The degrees of freedom for a simple regression model is:

DF=n-2=20-2=18

The standard error estimated of the slope is 0.0053.

The test statistic t is calculated as:

t=\frac{B_1}{SE}=\frac{0.0214}{0.0053} = 4.0377

The P-value for a two-tailed test for a t=4.0377 and DF=18 is:

P=0.00078

The P-value is smaller than the significance level, so the effect is statistically significant. The null hypothesis is rejected.

7 0
3 years ago
Other questions:
  • What is the midpoint of the line segment with endpoints (1, –6) and (–3, 4)?
    6·2 answers
  • What is 3x-5y=12 with a substitution of X=3y
    7·1 answer
  • A school principal plans to form teams from 126 third-graders, 180 fourth-graders, and 198 fifth-graders so that there is the sa
    13·1 answer
  • If a linear system has more unknowns than equations, then the system can-not have a unique solution. True or False
    8·1 answer
  • Sarah wants to print copies. the printing company charges $200 plus $2 per book. is sarah’s total cost a function of the number
    12·1 answer
  • A number is less than 4 units from 0
    7·2 answers
  • Subtract (5y3 + 6y + 3y4) from (4y4 - 8y3).
    9·2 answers
  • HELP 50 POINTS need this so my mom doesn't yell at me
    14·2 answers
  • Helppppp plsssssssssssssssssssssss thanks so much:D
    13·2 answers
  • 13. Reason abstractly. If you subtract a negative number from
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!