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1.4.3 quiz: solving linear inequalities
question 3 of 10
2 points
the temperature is 50°f. the temperature will decrease by 4°f each hour. let
h be the number of hours.
when will the temperature be below 32°f?
write an inequality for this problem.

Will give are given that xy is parallel to zw. if xz is a transversal that intercepts xy and zw, angle angle alternate interior angles. since xy is parallel to zw, we know that these angles are we also know that angle xvy and angle zvw are , and thus congruent. we can conclude that △xyv ~ △zwv using the similarity theorem.

Find the x-intercepts of the parabola withvertex (1,1) and y-intercept (0,-3).write your answer in this form: (x1,if necessary, round to the nearest hundredth.

Combine the information in the problem and the chart using the average balance method to solve the problem.