1. Natalie graphed a system of equations with no solution. What must be true about the
equations of the lines?
a. They have the same slope.
b. They have different y-intercepts.
c. The lines are parallel.
d. All of the above.

This is so hard and it’s for a test

The ratio of the measures of the three angles in a triangle is 2: 9: 4. find the measures of the angels

The graph and table shows the relationship between y, the number of words jean has typed for her essay and x, the number of minutes she has been typing on the computer. according to the line of best fit, about how many words will jean have typed when she completes 60 minutes of typing? 2,500 2,750 3,000 3,250