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earnstyle [38]
3 years ago
7

How do I solve the inequality for this: 10 < 9 + x

Mathematics
2 answers:
pickupchik [31]3 years ago
7 0
Treat like equals
10<9+x
subtract 9 from both sides
1<x
x>1

x is any number greater than 1, not including 1
Firlakuza [10]3 years ago
4 0
Subtract 9 from each side of the equation. so you would get 1<x. meaning that any number larger then 1 would correctly solve the equation.
You might be interested in
The range of the function f(k) = k2 + 2k + 1 is {25, 64}. What is the function’s domain?
s344n2d4d5 [400]
{k^2 + 2k + 1 = 25, k^2 + 2k + 1 = 64}
{k^2 + 2k - 24 = 0, k^2 + 2k - 63 = 0}
{(k - 4)(k + 6) = 0, (k - 7)(k + 9) = 0}
{k = -6, 4, -9, 7)
Therefore, range = {-9, -6, 4, 7)
3 0
3 years ago
Justin owns a food truck that sells tacos and burritos. He only has enough supplies to
vfiekz [6]

Answer:

The solution in the attached figure

One possible solution is the point (30,60)

Step-by-step explanation:

Let

x -----> represents the number of tacos sold

y -----> represents the number of burritos sold

we know that

------> inequality A

-----> inequality B

using a graphing tool

The solution is the triangular shaded area

see the attached figure

One possible solution is the point (30,60)

Remember that if a ordered pair is a solution of the system of inequalities, then the ordered pair must lie on the shaded area of the solution

so

That means----> The number of tacos sold is 30 and the number of burritos sold

Verify

Substitute the value of x and the value of y in each inequality

Inequality A

----> is true

Inequality B

----> is true

The ordered pair satisfy both inequalities, then the ordered pair is a solution of the system

Read more on Brainly.com - brainly.com/question/13301815#readmore

Step-by-step explanation:

3 0
3 years ago
PLEASEEEEEEEEEEEEEEEEEEEEEEE HELP ME!!!!
Setler79 [48]
I’m pretty sure it’s 9/10 - 2/5. I’m sorry If it’s wrong
4 0
3 years ago
What is the ordered pair solution for this system of equation X+y=8<br> Y=x-3
Korvikt [17]

Answer:

(5.5, 2.5)

Step-by-step explanation:

Plug in X and Y and guess is how I did it

6 0
3 years ago
16% of 130 is what number
earnstyle [38]
130 • .16 = 20.8 or 20 (4/5) or 104/5
Put the answer as 20.8 unless specified otherwise.
.16 is 16%
5 0
3 years ago
Read 2 more answers
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