Which equation represents Which equation represents the vertical line passing through (1,-9)? A.
x = -9
B.
x= 1
C.
y=-9
D. y=1

14. (05.02 lc) what is the value of y in the solution to the following system of equations? (5 points) 2x + y = −4 5x + 3y = −6

Solve the following inequalities and show the solution on a number line. 3/4 (2x-7) ≤ 5

Helll ! 1,400 tons of wheat of two different varieties was delivered to the silo. when processing one variety, there was 2% of waste and 3% during the processing of the second variety of wheat. after the processing, the amount of remaining wheat was 1,364 tons. how many tons of each variety of wheat was delivered to the silo?