grizzo137 grizzo137

03-01-2018
Mathematics

contestada

(1.2,5.1) and has an x-intercept of 3.7

Respuesta :

03-01-2018

y=mx+a is the standard linear form. 0=3.7m+a so a=-3.7m
Another point on the line is (3.7,0) by definition of x-intercept.
The slope m=(5.1-0)/(1.2-3.7)=-5.1/2.5=-2.04.
The equation is y=-2.04x+3.7×2.04=-2.04x+7.548.

Answer Link

Otras preguntas

Solve for x: |x| - 8 = -5

The price of jeans was reduced $6 per week for 7 weeks. By how much did the price of the jeans change over the 7 weeks?

1 2/3 + 4 7/9 the answer has to be a faction

If 1.325 billions of people live in China and 0.304 billions live in the U.S, how many times as many people live in China than in the U.S. Round to the nearest

Suppose your grades on four science exams are 99, 86, 76, and 95. What grade do you need on your next exam to have a 91 average on the five exams? A. 89.4 B. 93

What is 8.54 rounded to the nearest tenth

WEIRD GRAPH THING COORDINATES SIXTH GRADE

The scatterplot shown includes the (blue) least-squares regression line, whose equation is y = .975 + .005x, where y is calories (in thousands) and x is years a

George was worried about his bakery's new cupcakes after two customers disliked them on the first day, but when he surveyed his customers over the next week, mo

a ball is dropped from a height of 10 meter each time it bounces, it reaches 50 percent of its previous height. the total vertical distance the ball has travel