Please solve 2x+1<1 or x+5>8 for me please xx <3​

What is the y intercept of f(x)=(1/2)^x?

One astronomical unit (1 au) is about 1.496 alt tag missing. kilometers. if you wrote this number of kilometers in regular decimal notation (for example, 528 and 3,459 are written in regular decimal notation), how many zeros would your number have?

The area of each triangle is 7 square units. the surface area of the triangular prism is