inxzukev inxzukev

Today at 4:47 AM
Mathematics

Answered

1. Which equation represents the line that passes through the point (-2.4,-7.1)
and has a slope of -5.3?
A.y-7.1=-5.3(x-2.4)
B. y + 2.4 = -5.3(x + 7.1)
C. y +7.1=-5.3(x+2.4)
D.y-2.4 =-5.3(x-7.1)
Can someone please help me I don’t really understand this topic very well I would really appreciate it !!

Answer :

colinspurdle colinspurdle

Today at 4:53 AM

They all have the required slope. The only question is which equation is satisfied by (-2.4, -7.1)

In A is -7.1 - 7.1 = -5.3(-2.4 - 2.4) = -5.3 x -4.8 = 25.44? No
In B is -7.1 + 2.4 = -5.3(-2.4 + 7.1) = -5.3 x 4.7 = -24.91? No
In C is -7.1 + 7.1 = -5.3(-2.4 + 2.4) = -5.3 x 0 = 0? Yes.
In D is -7.1 - 2.4 = -5.3(-2.4 - 7.1) = -5.3 x -9.5 = 50.35? No
The only equation describing a line passing through the required point is C

Answer Link

Other Questions

Visible light waves that our eyes see as the color red have a wavelength of about 6.7 x 10-7 meters. what is the frequency of these waves? the speed of light is

The main difference between piaget's theory and vygotsky's theory of development is that: question 3 options: 1) the stages of cognitive development in vygotsky

Those dealing with appliance operation must have which kind of skill in addition to being able to install the product? a: the ability to re-design the appliance

A student is testing the effects of temperature on the rate of diffusion. she drops food coloring into three different beakers: one with 100 ml of hot water, on

Where is the surface salinity the highest

A tire company claims that the lifetimes of its tires averag

A merchant has 1000kg of sugar, part of which he sells at 8% profit and the rest at 18% profit. He gains 14% on the whole. The quantity sold at 18% profit is

a story on a day in desert

write answer of Bhavan twam

Identify the vertex and the axis of symmetry for the functio

Help me pls mu a small 100kg space rock going 16 m/s hits a 521kg space rock going -5 m/s. if they stick together with no heat/frictions losses, what is their f

Aaron transfers a life estate to bob for the life of carol with the remainder to david. what interest does carol have in the property? if bob dies before carol,

Consider the following reaction 2mg(s) + 02 (9) 2mgo (s) if 21.2 kcals of energy is released by this reaction, how many kj of energy does the reaction release?

Activity 1. represent each real-life situation by an integer, write your answer on the space provided business mr. crux received the sap and deposited php 4.500

Under the same assumptions, write an expression for the acceleration, a2, the block of mass m2 experiences in the y-direction. your answer should be in terms of

. justine is ice-skating at the lloyd center. what is her final velocity if she accelerates at a rate of 2.0 m/s for 3.5 seconds? 2. how long would it take jess

Speech to the troops at tilbury using evidence from the text, infer why the queen is giving this speech instead of a military commander. what character trait do

Please help, i will mark brainliest! confirm your understanding of the text by writing a summary. your summary should include dillard's main points, but it shou

Taking the Plunge Question: What is the theme of “Taking the Plunge”? How does the theme emerge and develop over the course of the passage? Use evidence from th

Space the moon is approximately 25^4 kilometers away from earth on average. the olympus mons volcano on mars stands 25 kilometers high. how many olympus mons vo