Solve equation for x by graphing -2x-3=3^x+2
a. x=-2.75
b. x=-2
c. x=-1.75
d. x=-2.5

Option D. x=-2.5

Step-by-step explanation:

we have

I can divide the expression above in a system of two equations

----> equation A

----> equation B

Solve by graphing

The solution is equal to the x-coordinate of the intersection point both graphs

using a graphing tool

The intersection point is ( -2.5,2.1)

see the attached figure

therefore

The solution is x=-2.5

it shoild be o

step-by-step explanation:

the answer would be d

straight away you can eliminate a and c because not all books contain a scientific skill because some may be fiction. c is also wrong because it saids that the only way children can learn is through books which is incorrect.

b is also wrong because reading can be a scientific skill but not always, therefore it is wrong which leaves you with d, the correct answer since it said that it can children learn.

hope this ! : 3