Answer:
answer is c. x=-4
Step-by-step explanation:
7x+6=-22 =》 7x=-28 =》 x=-24/7=-4
Answer:
Step-by-step explanation:
f(0)=-3
Answer:
The ordered pair make both inequalities true
Step-by-step explanation:
we have
------> inequality A
------> inequality B
we know that
If a ordered pair satisfy both inequalities
then
the ordered pair is a solution of both inequalities
we're going to verify every case
<u>case A)</u> point
Substitute the values of x and y in both inequalities
<u>Inequality A</u>
------> is not true
therefore
The ordered pair does not make both inequalities true
It's not necessary to verify the B inequality
<u>case B)</u> point
Substitute the values of x and y in both inequalities
<u>Inequality A</u>
------> is true
<u>Inequality B</u>
------> is true
therefore
The ordered pair make both inequalities true
<u>case C)</u> point
Substitute the values of x and y in both inequalities
<u>Inequality A</u>
------> is not true
therefore
The ordered pair does not make both inequalities true
It's not necessary to verify the B inequality
<u>case D)</u> point
Substitute the values of x and y in both inequalities
<u>Inequality A</u>
------> is not true
therefore
The ordered pair does not make both inequalities true
It's not necessary to verify the B inequality
Answer:
yes
Step-by-step explanation:
Answer: Some of the exponents were hard to see. Please check the answers carefully.
9. -18x^7
10. 6m^3n^2
11. 14a^6b^-4
12. 4a^12
13. x^8y^2
14. 8x^-6y^-15
15. Can't make out the exponents. Is there a minus sign in front of both exponents?
16. -432x^10y^4
17. 4x^3
18. 4b/5a^3
Step-by-step explanation: