Solve the system of linear equations by graphing. Round the solution to the nearest tenth as needed. Y + 2. 3 = 0. 45x –2y = 4. 2x – 7. 8 (2. 4, –1. 2) (–1, 2. 5) no solution infinitely many solutions.

It's 90 °f in the shop with high humidity. what pressure will be shown on the high-side pressure gauge (ac system on)?             a.  10 to 50 psi    b.  40 to 140 psi  c.  210 to 290 psi  d.  at least 350 psi

The authors use the word “backbone” in lines 3 and 39 to indicate that

"what factors influence the absorption of sunlight at earth's surface? "