SAT Practice Test #1 Math Calculator #11

1 minutes
Share the link to this page
Copied
  Completed
You need to have access to the item to view this lesson.
This is a free item
$0.00
د.إ0.00
Kz0.00
ARS$0.00
A$0.00
৳0.00
Лв0.00
Bs0.00
B$0.00
P0.00
CA$0.00
CHF 0.00
CLP$0.00
CN¥0.00
COP$0.00
₡0.00
Kč0.00
DKK kr0.00
RD$0.00
DA0.00
E£0.00
ብር0.00
€0.00
FJ$0.00
£0.00
Q0.00
GY$0.00
HK$0.00
L0.00
Ft0.00
₪0.00
₹0.00
ISK kr0.00
¥0.00
KSh0.00
₩0.00
DH0.00
L0.00
ден0.00
MOP$0.00
MX$0.00
RM0.00
N$0.00
₦0.00
C$0.00
NOK kr0.00
रु0.00
NZ$0.00
S/0.00
K0.00
₱0.00
₨0.00
zł0.00
₲0.00
L0.00
QR0.00
SAR0.00
SEK kr0.00
S$0.00
฿0.00
₺0.00
$U0.00
R0.00
ZK0.00
Already have an account? Log In

Transcript

Which of the following numbers is not a solution of the inequality, three x minus five is greater than or equal to four x minus three. What you want to do here is whenever you have inequality goes like this, you want to simplify, remember, simplify, simplify, simplify. So things look, well, a little simpler. So we want to isolate the x on the x's on one side, and the non x's on the other side. So what we can do is we can just subtract three X from both sides. Okay, and we can add three to each side.

So what this will do is take this three x to the other side and take this negative three to this side followed me, alright, so if you do this, what you'll get is the following negative two is greater than or equal to x. See, I think everybody can agree that this looks a lot simpler than this guy right here. All right. So This is telling us right here that x is a solution to the above inequality. If and only if x is less than or equal to negative two, so like negative three, negative four, negative 1000, so long as it is equal to negative two or less than negative two, so which of the answer choices is not a solution or which of the answer choices is not equal to or less than negative two? Well, anything that is above negative two, which is negative what

Sign Up

Share

Share with friends, get 20% off
Invite your friends to LearnDesk learning marketplace. For each purchase they make, you get 20% off (upto $10) on your next purchase.