Question

Solve (x - 2 < 5) (x + 7 > 6).


{x | -1 < x < 7}
{all real numbers}
Ø

Answer 1

i will give medal and fan

Answer 2

for
x-2<5
we have to make x alone free from all coefficients on one side.
adding +2 on both sides we get,
x-2+2<5+2
x<7

Answer 3

so it would be A

Answer 4

wait..is there any connection between the 2 inequalities

Answer 5

its supposed to be a U between the two ) (

Answer 6

ok so the answer we get from the 2 inequalities wil l be the common part of both

Answer 7

x+7>6
we subtract 7 from both sides bcoz we hae to keep x alone,
x+7-7>6-7
x>-1

Answer 8

so x>-1 and x<7
can u tell me wt no.s will lie in dis region?

Answer 9

idk i think the answer is A though

Answer 10

yes u r right the ans is A.
see x is some no. between -1 and 7