Seudónimo
Seudónimo
24-10-2020
Mathematics
contestada
If f(x)=2x-4, what x-value would make f(x)=-9
Respuesta :
Clarky12
Clarky12
24-10-2020
Answer- (-2.5)
Explanation- Replace f(x) with -9 and Add four to both sides then divide both sides by 2 and you get x= -2.5
-9=2x-4
+4. +4
——————-
-5=2x
_____======= -2.5
2. 2
Sorry if it’s wrong but it should be right lol
Answer Link
VER TODAS LAS RESPUESTAS ( 14+ )
Otras preguntas
1) A clerk have y dollars, all in $10 bills. What expression repression the number of $10 bills the clerk has?2)A concert ticket costs p dollars for an adult an
Explain two problems that Texans tried to solve after winning independence
3 sisters, veronica, Mary and aAnna went out on a blind date with 3 brothers. Veronica ended up holding hands with her date. Mary certainly wasn't the one kis
Why can't you change the subscripts in a formula in order to balance a chemical equation?
to meet the increased demand, world food production must rise 50% by 2030. Write this percent as a fraction in simplest form.
what is the numerical expression for half the sum of 11 and negative 3andthe absolute value of negative 62
a sporting goods store offers a 40% discount on all gulf clubs. rocco spent 20% of the money in his savings account on a golf putter. he paid $48 for the putter
Simplify the expression 7v + 2w-12v
Millions of Americans are subjected to drug testing in the workplace. The tests are not always reliable. A false positive rate of 5% is considered to be a con
kelly is 66 inches tall. Lucas is 72 inches tall. What is the ratio of Lucas's height to Kelly's height in simplest form? (: also, explain please!
