Find the inverse of:
if x equals 4,
then 4x-5 equals 11.
hint: given an implication p + q, the related implications are:
its converse
9-p
its inverse
not p → not a
its contrapositive not q► not p
a. if 4x-5 equals 11, then x equals 4.
b. if x doesn't equal 4, thign 4x-5 doesn't equal 11.
c. if 4x-5 doesn't equal 11, then x doesn't equal 4.

what is the answer?

answer: y = -2.5x - 15

              (-6,0)

step-by-step explanation:

see explanation

step-by-step explanation:

a

(6r + 7) + (13 + 7r) ( remove brackets and collect like terms )

= 6r + 7 + 13 + 7r

= 13r + 20

b

remove brackets and collect like terms

13 - r - 1 + r

= 12 - r

c

remove brackets and collect like terms

= - 8 - r + 2r - 4

= - 12 + r

d

remove brackets and collect like terms

= 7r - - - 6r

[-   - = - - = - ]

= r -

ιт ιѕ $222.95

step-by-step explanation:

αℓℓ уσυ gσт тσ ∂σ ιѕ fιgυяє συт ωнαт 30% σf $318.50 ιѕ $95.55

тнєи ѕυвтяα¢т ιт fяσм $318.50-$95.55=$222.95

нσρє ι ¢συℓ∂ нєℓρ уσυ συ